Part A: Based on the samples, which student generally has higher quiz scores? A.
Kari, because the range of her scores is 18.

B.
Jocelyn, because she had a maximum score of 95.

C.
Jocelyn, because the interquartile range of her scores is 9.

D.
Kari, because the mean and median of her scores is 84.5.

c.

Step-by-step explanation:

Because its C

ou would have 12 of each

the number of possible outcomes that do not show a 1 on the first spinner and show the number 4 on the second spinner is 2.

spinner 1 spinner 2

1                     1

1                     2

1                     3

1                     4

2                   1

2                   2

2                   3

2                   4   = not 1, and 4

3                   1

3                   2

3                   3

3                   4 = not 1, and 4

only 2 outcomes have passed the given condition.

step-by-step explanation: