Question 4 A random variable X has a Normal probability distribution with a mean of 77.1 and standard deviation of 6.8.
Posted: Wed May 04, 2022 12:13 pm
Question 4 A random variable X has a Normal probability distribution with a mean of 77.1 and standard deviation of 6.8. Calculate P(X<84.58). Your answer: 0.065 O 0.360 O 0.336 O 0.819 0.830 0.520 O 0.359 O 0.767 O 0.864 0.016 Clear answer