A chemist weighed an object and found its mass to be 255 grams. The object’s actual mass is 250

A chemist weighed an object and found its mass to be 255 grams. The object's actual mass is 250 grams. What was the chemist's percent of error?

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    In what ways is Freud’s psychoanalytic theory (especially the psychosexual stages of development)…

    In what ways is Freud’s psychoanalytic theory (especially the psychosexual stages of development) sexist (or what Grosz (1987) calls ‘phallocentric’)?
     

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    Why are the important pigs in Animal Farm (such as Major and Snowball and Napoleon) boars, meaning t

    Why are the important pigs in Animal Farm  (such as Major and Snowball and Napoleon) boars, meaning they are very masculine, while Squealer, who is absolutely essential to keeping the regime in place, is only a “porker,” which is a castrated pig? Even though he plays all the games of power, he lacks that power of manhood that Napoleon possesses, for example, which we see when he sires the next generation of elite pigs (the four sows all have litters “simultaneously” and everyone knows the father is the strapping Napoleon). Why is Squealer in this way such a “wimp”? Orwell feminizes him in all sorts of ways–such as how he skips around.  Any ideas on what Orwell’s sexual politics might be here?

     

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    Which one of the following is the task of the Planning Commission ?[A]Preparation of the plan[B] Imp

    Which one of the following is the task of the Planning Commission ?[A]Preparation of the plan[B] Implementation of the plan[C] Financing of the plan[D] None of these above

     

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    JavaScript Arrays So what is an Array anyways? Well, an array is simply a set of numbered elements,

    JavaScript Arrays

     

     

    So what is an Array anyways? Well, an array is simply a set of numbered elements, where each element contains some data. An easy way to think of an array is to think of it as a list of indexed, or numbered, elements. An array has a name, which is used to refer to that list of elements. Each element in that list has a number (also referred to as an index), which identifies the position of that item within the array.

     

    This is referred to as a one-dimensional array. In a one-dimensional array, each element can contain a single piece of information. Arrays are useful for storing information of the same type in various elements. For example, you could store the names of each person in our class in an array, so each element in our array would hold the name of a different student. Our array would be a collection of student names.

     

    As I mentioned earlier, the position of an element in an array is referred to as its index. An array has a lower bound and an upper bound. The lower bound is simply the index of the first element in the array. The upper bound is the index of the last element in the array. By default, the lower bound of an array is 0. Therefore, in the visual example of an array above, “Element 1” would have an index of 0, “Element 2” would have and index of 1, and so on up to “Element 10” which would have an index of 9. In this example, the lower bound of this array is 0, and the upper bound of this array is 9, and there are 10 elements in the array. In JavaScript, the number of elements in an array is referred to as its length.

     

    To create an array in JavaScript, you need to use the new operator, and then assign the result to a variable, as follows:

        var arrStudents = new Array();

     

    Note: Remember that JavaScript is Case-Sensitive!

     

    The above statement will create an array with no elements (has a length of 0). This is useful if you do not know ahead of time how many items will be stored in that array. For example, if you have a page where you are allowing the user to enter the names of students, and each time they do, you add that student's name to the array. You do not know ahead of time whether the user will enter 0, 5, or 30+ student names, so you would just create an array with no elements, and you can add the elements as needed.

     

    Now, if you know ahead of time exactly how many elements you will have in your array, then you can dimension an array to have exactly that many items. For example, if you knew ahead of time that the user was going to enter 10 students, and you wanted to create an array to hold the names of all the students in the class, then you would do the following:

        var arrStudents = new Array(10);

     

    The above statement would create an array that has 10 elements, where each element would contain some data. Now, if you wanted to put the names of the students into the respective elements of the array, then for the first student, you would need to reference the first element in the array and put the student's name in that element. You would do the same for all the other students and their corresponding elements. It is very important that you remember that since arrays are 0-based (meaning that the first element has an index of 0), you need to reference the first item in the array by using an index of 0. Here is how you would fill that 10 element array with student names:

        arrStudents[0] = 'Student A';

        arrStudents[1] = 'Student B';

        arrStudents[2] = 'Student C';

        arrStudents[3] = 'Student D';

        arrStudents[4] = 'Student E';

        arrStudents[5] = 'Student F';

        arrStudents[6] = 'Student G';

        arrStudents[7] = 'Student H';

        arrStudents[8] = 'Student I';

        arrStudents[9] = 'Student J';

     

    Notice how the tenth student has an index of 9, since the array begins at 0. A common mistake that people make in looking at an array like this is to say that it contains 9 elements, however, it really contains 10.

     

    Also take notice at how we are referencing each individual element of the array. After the array name we enclose the element index in brackets, like this:

        arrStudents[0] = 'Student A';

    That statement just stored the string Student A in the first element of the arrStudents array.

     

    If you know ahead of time, the values that you want to store in each element, JavaScript has a cool feature, which will allow you to pass, as parameters, the data to store in each element, and then it will automatically create and populate the array for you. Here is an example of that:

        var arrStudents = new Array('Student A', 'Student B', 'Student C', 'Student D', 'Student E', 'Student F', 'Student G', 'Student H', 'Student I',

    'Student J')

     

    This just created an array of strings containing 10 elements, where each element contains the student's name. Let's say that you wanted to display in a message box, the third student in the array, how would you do that? You would just need to reference the third element in the array, as follows:

        alert(arrStudents[2]);

     

    Note again that the statement above is using 2 to reference the third student, because the array is 0-based, so the first student is at index 0, the second student is at index 1, and the third student is at index 2.

     

    The examples above created arrays of strings. However, we could just as easily create an array of integers by doing the following:

        var arrAges = new Array(29, 33, 40, 25, 38, 52, 44, 37, 31, 24);

     

    You can find out the number of items in the array by looking at the array's length property.

        alert('There are ' + arrStudents.length + ' elements in the array');

     

    That statement would display a message box, that displays the following message:

        There are 10 elements in the array

     

    Now, you're probably wondering what happens if you do not specify the size(length) of the array when you declare it, OR even if you do, what happens if you end up needing more elements. For example, maybe you have a textbox on your page (inside of a of course), and an button. This means that the user could add as many students to the array as they want to.

     

    So how would you dimension this array if you don't know how many elements you will need? Sure, you could dimension the array to be very large arrStudents[1000], but that would be a big waste, especially if you ended up only needing 5 elements, so that is not a good solution. The right approach would be to use something that is referred to as Dynamic Arrays. As you know, the word “Dynamic” means “changing”.

    Therefore, what is meant by the name “Dynamic Array” is that the size of the array will change, or grow, as needed in your program. For example, if we had 5 students in an array, and then the user clicked the button, then we would re-dimension the array to add one more element to the array, and then store the name of the student in that new element

        arrStudents[arrStudents.length] = 'John Doe';

     

    Notice how instead of displaying an actual number inside of the brackets, I used arrStudents.length. Since arrStudents.length returns a number, I can use that in place of a number. The length of an array will always be equal to one more than the last element index (because remember, arrays are 0-based). So using the arrStudents.length in this case works out perfect because the next new element's index would be the same number as the array's current length.

     

    Another thing that is useful to know when working with arrays, is how to loop through an array and display the data that is stored in each element. One way to loop through an array is by using a For/Next loop as follows:

        for(x=0; x

        {

            // Display the name of the currently indexed student

            alert(arrStudents[x]);

        }

     

    The above statement is just using a simply For loop that loops through all of the elements in the array, one at a time. Each time through the loop, the counter (x) is incremented by 1. Looking at the alert() function, you can see that it is displaying the array element that is located in spot x.

     

    Hopefully, this has given you a good overview of what an Array is, what it can be used for, and how to use it. Arrays are very simple to create and use, and they come in very handy when you start incorporating greater functionality into your pages. I have created an example that demonstrates the use of arrays. It is basically the scenario that I was using as an example in this lecture, where the user can enter a student's name, and then add it to the array. They can enter as many names as they want to, and then they can see a list of all the student names that they have entered. Please take a look at the source code, and see if you can follow along as to what the JavaScript is doing:

      • Posted: 4 years ago
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      Melikealot Records has started a new business. To help them grow, they want you to develop a… 1 answer below »

      1. Problem 1 (requirements):
        Melikealot Records has started a new business. To help them grow, they want you to develop a database for them that will capture their customers favorite songs. The shoppers would go online and via a list of music and its artist that will be displayed the shoppers would select and add to their favorite song list. This will help the business to know what musicians to carry and material they should carry for each singer. At anytime the customers can add and delete from their list.
        Problem 2 (requirements):
        Getemtobuyit Company wants you to develop a customer database. They want to store all purchasers’ orders and the products on each order. Shoppers of their company should be able to see all of their orders and every item on each order including the vendor of each product. Getemtobuyit would love to know via this database who their favorite product suppliers and best-selling products are at any point.

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      Current Assts Accounts Receivables 10600 Cash 17550 Inventories 7500 Total Current Assets 35650 Gros

      Current Assts

      Accounts Receivables 10600

      Cash 17550

      Inventories 7500

      Total Current Assets 35650

      Gross buildings & equipment 123000

      Less: Accumulated depreciation -34000

      Net buildings & equipment 89000

      Total Assets 178000

       

      Liabilities and Equity

      Liabilities

      Accounts payable 5800

      General & admin expense 950

      Total Current Liabilities 6750

      Long-term debt 56000

      Total Liabilities 69500

       

      Equity

      Common Stock 46000

      Retained earnings 16150

      Total Equity 62150

      Total Liabilities and Equity

       

      XYZ Corporation

      Income Statement

      For the year ending December 31, 20XX

       

      Sales

       Net Income

       

      Use the Template below for Part Two:

       

      Ratio Formula Your Answer

      Operating Profit Margin After Taxes

       

      Gross Profit Margin

       

      Average Collection Period

       

      Total Asset Turnover

       

      Fixed Asset Turnover

       

      Inventory Turnover

       

      Debt to Total Assets

       

      Times Interest Earned

       

       

      Use this template for Part 3:

       

      Ratio Company Year 1 Company Year 2 Industry Average Cross Sectional Analysis (% Difference) Trend Analysis (% Change)

      Current Ratio 5x 3x 4x

      Quick Ratio 3x 1.6x 3x

      Total Asset Turnover .4xx .56x .7x

      Average Collection Period 130 days 110 days 100 days

      Inventory Turnover 1.20x 1.41 x 2.2x

      Fixed Asset Turnover 1.01x 1.20x 1.1x

      Debt Ratio 30% 34% 33%

      Times Interest Earned 4.0x 5.0x 6.0x

      Return on Common Equity 8% 12% 10%

       

       Summarize Your Findings Below

       

       

       

       

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      Q 10-12 Jenna began the year with a tax basis of $45,000 in her partnership interest Her share of pa

      Q 10-12

      Jenna began the year with a tax basis of $45,000 in her partnership interest Her share of partnership debt consists of $6,000 of recourse debt and $10,000 of nonrecourse debt at the beginning of the year and $6,000 of recourse debt and $13,000 of nonrecourse debt at the end of the year During the year, she was allocated $65,000 of partnership ordinary business loss Jenna does not materially participate in this partnership and she has $4,000 of passive income from other sources

      How much of Jenna’s loss is limited by her tax basis?

      How much of Jenna’s loss is limited by her at-risk amount?

      How much of Jenna’s loss is limited by the passive activity loss rules?

       

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      Examine the importance of professional associations in nursing. Choose a professional nursing… 1 answer below »

      Examine the importance of professional associations in nursing. Choose a professional nursing organization that relates to your specialty area, or a specialty area in which you are interested. In a 750-1,000 word paper, provide a detailed overview the organization and its advantages for members. Include the following:

      1. Describe the organization and its significance to nurses in the specialty area. Include its purpose, mission, and vision. Describe the overall benefits, or “perks,” of being a member.
      2. Explain why it is important for a nurse in this specialty field to network. Discuss how this organization creates networking opportunities for nurses.
      3. Discuss how the organization keeps its members informed of health care changes and changes to practice that affect the specialty area.
      4. Discuss opportunities for continuing education and professional development.

      Prepare this assignment according to the guidelines found in the APA Style Guide, located in the Student Success Center. An abstract is not required.

      This assignment uses a rubric. Please review the rubric prior to beginning the assignment to become familiar with the expectations for successful completion.

      You are required to submit this assignment to LopesWrite. Please refer to the directions in the Student Success Center.

      ( I WOULD LIKE TO GET D SHARMA AS MY TUTOR)

       

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