Friday, January 24, 2020

To Kill A Mocking Bird :: To Kill a Mockingbird Essays

Discrimination, this is a word that is heard today and was heard especially in the southern U.S. in the early 1900’s. In the novel To Kill a Mockingbird by Harper Lee, the character Scout who is portrayed as a Tomboy and coincidentally the author witnessed numerous times to the outwardly prejudice people of Maycomb Co., Alabama as a very young girl. These prejudices that were heard throughout the entire novel are separated into three categories: racism, sexism, and lifestyles discrimination. Racial discrimination was the most prominent, which as Harper Lee pointed out, was not just limited to the Caucasian population of Maycomb. One of these instances was when Lula commented on the Finch children coming to a historically all black church. Another less prominent form of this reverse discrimination would be the fact that the African people of Maycomb tended to assume that all white people in Maycomb had a deep hatred for blacks, and so they also treated all of them as prejudiced people. But, the black population, by far was discriminated against the most. For instance the many times Scout was told her father defended niggers, and was a nigger lover. One of these times would be when Francis states, "I guess it ain't your fault if Uncle Atticus is nigger lover"(83). And although Scout didn't truly know the meanings of these statements seemingly rooted into the core of many Maycomb residents, she did sense that they were not statements of praise and accomplishment. Another type of prejudice in the novel would be the sexism and resulting stereotypical views of how women and men should act, dress, and what they can and cannot do. A good example of this being the many times a neighbor of the Finches’, Mrs. Dubose made statements like, "What are you doing in overalls. If you don't start acting proper you will end up serving tables"(101). This would consider being the vast majority of this sexism was aimed at women and girls. They were constantly told what was proper and lady-like and what they should dress like to look like a lady. These so called ideals were not only reinforced and taught by men but also by women. Scout was one of the minorities of people who didn't conform to these ideals and was therefore ridiculed by the closed-minded people of Maycomb. The third and final form of prejudice is actually a combination of the other two types of prejudice, this prejudice being the discrimination against non-conforming lifestyles.

Thursday, January 16, 2020

Grade and Grading Curve Scenario

————————————————- ————————————————- ————————————————- New Perspectives excel 2010 ————————————————- Tutorial 10: Case Problem 1 High Desert University Skills Define a scenario View scenarios Edit a scenario Create a scenario summary report Find an optimal solution using Solver Activate Solver Set up Solver to find a solution Create a Solver answer report Save and load Solver models Project overviewProfessor Karen Reynolds teaches calculus at High Desert University in Tempe, Arizona. The class has 220 students who are distributed among dozens of sections and discussion groups. Professor Reynolds wants to use Excel to determine the appropriate cutoff points for her grading curve. Generally, she wants to set the cutoff points so that the following distribution of grades is observed in the student body: F 5% D 10% C 35% B 35% A 15% Professor Reynolds has five possible grading curves. For example, in Grading Curve 1, she will assign As to test scores from 80 to 100.She wants you to evaluate each grading curve scenario and determine which one results in a distribution of grades closest to her proposed distribution. After you choose which of the five scenarios fits the data the best, she wants you to use Solver to determine whether there is a grading curve that is even closer to the desired distribution of grades. STUDENT start FILE NP_Excel2010_T10_CP1a_FirstLastName_1. xlsx (Note: Download your personalized start file from www. cengage. com/sam2010) Instructions Open the file NP_Excel2010_T10_CP1a_FirstLastName_1. lsx and save the file as NP_Excel2010_T10_CP1a_FirstLastName_2. xlsx before you move to the next step. Verify that your name appears in cell B4 of the Documentation sheet. (Note: Do not edit the Documentation sheet. If your name does not appear in cell B4, please download a new copy of the start file from the SAM Web site. ) 2. The Test Score worksheet contains a table of individual student scores and a table for the grading curve. In the Test Score worksheet, the range F4:G8 will contain the lower and upper ranges for each letter grade.Add the missing upper range values in the range G4:G7 by inserting formulas in each of those cells that calculates the upper range for each letter grade as being one point lower than the lower range of the next letter grade. Any changes to the numeric values in F5:F8 should result in changes to the calculated values in G4:G7. 3. In cell D4, enter the VLOOKUP function to return the letter grade for the first student in the list. The lookup value is the studentâ⠂¬â„¢s final score, the table array is the cell range $F$4:$H$8, the column index number is 3, and the lookup should find the closest match in the first column of the lookup table.Copy the formula in cell D4 into the range D5:D223 to calculate the grades for the rest of the students’ scores. 4. In cell I4, use the COUNTIF function to count the total number of letter grades in the range $D$4:$D$223 equal to the value in cell H4 (e. g. â€Å"F†). Copy your formula into the range I5:I8 to count the total number of the other letter grades assigned under the current grading scale. In cell I9, calculate the total number of all letter grades, verifying that the total equals 220. 5. In the range J4:J8, calculate the percent of each letter grade assigned to the student body.In cell J9, calculate the total percentage of all letter grades, verifying that the total percentage equals 100 percent. 6. In the range L4:L8, use the ABS function to calculate the absolute value of the dif ference between the observed percentage of each letter grade and Professor Reynolds’ optimal percentage. In cell L9, calculate the total value of these absolute differences. 7. Assign the following range names: a) LowF, LowD, LowC, LowB, and LowA for the values in the range F4:F8. b) HighF through HighA for the values in the range G4:G8. c) PercentF through PercentA for the values in the range J4:J8. ) DifferenceFromCurve to the value in cell L9. 8. Enter the values of the five grading curve scenarios named Grading Curve 1 through Grading Curve 5 shown in the chart below into your scenarios. Use the range F4:F8 as your changing cells. Scenario Name Low F Low D Low C Low B Low A Grading Curve 1 0 20 40 60 80 Grading Curve 2 0 30 50 70 90 Grading Curve 3 0 50 65 80 95 Grading Curve 4 0 40 60 75 85 Grading Curve 5 0 60 70 80 90 9. Create a scenario summary report evaluating the results from each of the five scenarios, displaying the values from the range J4:J8,L9 as your result cells. Note: The closeness of each grading curve to Professor Reynolds’ optimal grading curve is expressed in the value of cell L9. If there is perfect correspondence, the value of cell L9 would be zero. ) 10. Create a Solver model to minimize the value in cell L9 by changing the values in the range F5:F8, subject to the constraint that all of the values in the range F5:F8 must be integers. Save the Solver model, selecting cell L13 as the top cell holding the solver model data. Save your changes, close the workbook and exit Excel. Follow the directions on the SAM Web site to submit your completed project.

Wednesday, January 8, 2020

Iphone vs. Androind Compare and Contrast Essay - 773 Words

Comparing Smart Phones: iPhone and Android Over the last decade, electronic-based companies such as Samsung and Apple have collaborated with cellular-phone carriers, and have studied the average consumer to find endless ways to improve the cellular phone. As a result, the smart phone was born. With their ability to provide users with instant access to communication, entertainment, Internet access, calendar, news, social media, and much more, the smart phone revolutionized and shifted the path of modern technology. In 2006, Apple began this revolution with their release of the iPhone. Being the first proper smart phone, many other companies attempted to mimic the unbeatable features and technology that Apple had included with the iPhone.†¦show more content†¦However, because of the fact that Apple refuses to allow other manufacturers to use the iPhone’s IOS software, there are only six models of the iPhone. Differences in appearance are evident as well. For example, higher-end Android phones have been noted for their screens that are much larger than that of the iPhone. However, this limits the screen’s resolution, which is much greater on the iPhone for this very reason. Another similarity between the iPhone and Android are their features. For example, both include a high-resolution camera and MP3 player. In terms of connectivity, they both allow 3G, 4G, and Wi-Fi connection. Like all modern smart phones, they are both based on very similar downloadable applications, and both include a very similar app store. Like the iPhone, the Android also includes a similar notification center, allowing users to view a log of missed calls, text messages, and other notifications from apps. As stated prior, iPhone and Android share many of the same applications, and both display similarities in their app stores. However, the systems of apps for both types of phone are almost entirely different. For example, the apps on the iPhone are of higher quality than that of the Android, and there is a much greater selection. However, Android phones allow users to download applications from third party sources, and the Android app store is much