Question

Help please

Answer 1

@Vocaloid

Answer 2

@Vocaloid

Answer 3

we've done problems similar to this one before

calculate the probabilities for both z-score values

Answer 4

http://sampson.byu.edu/courses/z2p2z-calculator.html

^ please bookmark this link

calculate the probabilities and then subtract

Answer 5

I am back

Answer 6

@Vocaloid

Answer 7

I know we did problems like this before but I have to re-do the entire quiz because they were wrong :(

Answer 8

@Vocaloid

Answer 9

Please calculate the probabilities associated with these two z-scores

Answer 10

okay do I use the first calculator from the link or second

Answer 11

0.103835

Answer 12

and

Answer 13

You are given z

Find p

Answer 14

0.81057

Answer 15

Good now subtract

Answer 16

0.81057-0.103835=0.706735

Answer 17

Good

So D with rounding

Answer 18

Gtg