3 years ago

PLEASE ANSWER CORRECTLY! WILL GIVE BRAINLIEST!

Mathematics

1 answer:

vaieri [72.5K]3 years ago

4 0

Answer:

0.7938

Step-by-step explanation:

z1 = (125-100)/15 = 1.667

P( < 125) = 0.9522

z2 = (85-100)/15 = -1

P( > 85) = 0.8413

0.9522 + 0.8413 - 1 = 0.7935

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