James believes the honor roll students at his school have an unfair advantage in being assigned to the math class they request. he asked 500 students at his school the following questions: "are you on the honor roll? " and "did you get the math class you requested? " the results are shown in the table below. honor roll not on honor roll total
received math class requested 315 64 379
did not get math class requested 41 80 121
total 356 144 500

james determine if all students at his school have an equal opportunity to get the math class they requested. show your work and explain your process for determining the fairness of the class assignment process.

see below

step-by-step explanation:

7.   there are 10 data points in the set.   the middle point is between 5 and 6.   the middle point in the top half is 8   and the middle point in the bottom half is 3. to find the iqr , take point 8 and subtract point 3

mid term   point 8 = 100   point 3 = 88

iqr = 100-88 = 12

final   point 8 = 93   point 3 = 78

iqr = 93 - 78 = 15

the final has the greatest iqr

6.   b - there is a high data value that causes the data set to be asymmetrical for the males: the data for males are high and asymmetrical .   there is an outlier for the males that skews the data

5.   the   iqr is a better measure of spread for the movies and basketball games.   since the basketball game has an outlier, we do not want to use standard deviation for measurement.  

3.   the exam median is much higher than the class median.   the median line is farther to the right on the exams

2.   there is no way to tell what the means are from the box and whisker plots.