I need answer from question c to 2.3. 2.1 An'instructor obtained the following set of scores from a 10-point quiz for a cdassof 26 students:8, 5, 4, 5, 5, 7, 6, 4, 3, 4, 5, 6, 6,4, 5, 5, 10, 6, 9, 5, 7, 8, 2, 6, 7, 4a.Place the scores in a frequency distribution table.b.Sketch a histogram showing the distribution.Using your graph, answer the following questions:1. What is the shape of the distribution?с.2. As a whole, how did the class do on the quiz? Were most scoreshigh or low? Was the quiz easy or hard?2.2 For each of the followinguations, identify the measure of central tendency(mean, median, or mode) that would provide the best description of the"average" or most representative score. Please explain your choice:A researcher asks each individual in a sample of 50 adults to namehis/her favorite season (summer, fall, winter, spring).An insurance company would like to determine how long peoplea.b. EbitingVoiceSensitinb.An insurance company would like to determine how long peopleremain hospitalized after a routine appendectomy. The data from alarge sample indicate that most people are released after 2 or 3 daysbut a few develop infections and stay in the hospital for weeks.C.A teacher mneasures scores on a standardized reading test for a sampleof children from a middle-class, suburban elementary school.2.3Calculate the standard deviation for the following sample of n = 8 scores: 8, 4,1, 6, 9, 3, 10, 5. (Note: use the standard deviation formula on the formula sheethandout.

Name: I need answer from question c to 2.3. 2.1 An'instructor obtained the f
Uploaded: 2024-03-20T06:46:03.000Z
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Description: I need answer from question c to 2.3. 2.1 An'instructor obtained the following set of scores from a 10-point quiz for a cdassof 26 students:8, 5, 4, 5, 5, 7, 6, 4, 3, 4, 5, 6, 6,4, 5, 5, 10, 6, 9, 5, 7, 8, 2, 6, 7, 4a.Place the scores in a frequency