If z is a standard normal variable, find the probability. P(Z < 0.97)
0.1660
0.8340
0.8315
0.8078

the correct option is A

Step-by-step explanation:

hope this helps

fist on the left goes with the third on the right. second on the left goes with the fourth on the right. third on the left goes with the second on the right. the fourth on the left goes with first on the right

1/3 + 1/5 = 8/15.

step-by-step explanation:

hope it