A sample of size 28 will be drawn from a population with mean 8 and standard deviation 6. (a) Is it appropriate to use the normal distribution to find probabilities for xP (b) If appropriate find the...

Extracted text: A sample of size 28 will be drawn from a population with mean 8 and standard deviation 6. (a) Is it appropriate to use the normal distribution to find probabilities for xP (b) If appropriate find the probability that x will be greater than 6. th (c) If appropriate find the 10" percentile of x. @)Is it appropriate to use the normal distribution to find probabilities for x ? Yes O No (b) The probability that x will be greater than 6 is (© The 10 percentile of x is