Answer:
a) both have the same spread
Step-by-step explanation:
Mean of Brand A > Mean of Brand B
Median of A > Median of B
Spread of:
A: 22 - 18 = 4
B: 18 - 14 = 4
Reading because she would be spending a lot more time reading than any other subject
Answer:
I don't no what is.that sorry
Only the positive outcome of the number in between the bars