Question

check my work????? :):):):)


Two groups of students were asked how many hours they spent reading each day. The table below shows the numbers for each group:
company a: 1-2-1-1-3-3-2-2-3
company b: 3-2-3-2-2-2-1-1-2
based on the table, which of the following is true?

Answer 1

A. the interquartile range for group a student is 0.5 less then the interquartile range for group b students.
B. the interquartile range for group a students is equal to the interquartile range of group b students
C. the interquartile range for group a employes is 0.5 more then to the interquartile range for group b students
d.)the interquartile range for group a employees is 1 more then the the interquartile range for group b students

Answer 2

I think the answer is b?

Answer 3

@beccaboo333

Answer 4

Not sure, sorry :(

Answer 5

@Ashleyisakitty