Answer: 6
Step-by-step explanation:
8x6=48 you would have 6 inches left over
Answer: 12
Step-by-step explanation: 96-84=12
I dont really know how i did it I just did.
Z-score for 30 = (30 - 25) / 5.8 = 0.8621
z-score for 20 = (20 - 25) / 5.8 = -0.8621
:
Note find probabilities from z-tables
:
Probability ( 20 < X < 30 ) = 0.8051 - 0.1949 = 0.6102
Are you sure this question is right? there are no negatives? i’m pretty sure the answer is 72 but if i’m wrong, i’m sorry.