# Question

a. Explain the difference and the relationship between a probability distribution and a probability function.

b. Explain the difference and the relationship between a probability distribution and a frequency distribution, and explain how they relate to a population and a sample.

b. Explain the difference and the relationship between a probability distribution and a frequency distribution, and explain how they relate to a population and a sample.

## Answer to relevant Questions

Verify whether or not each of the following is a probability function. State your conclusion and explain. Not all NBA coaches who enjoy lengthy careers consistently put together winning seasons with the teams they coach. For example, Bill Fitch, who coached 25 seasons of professional basketball after starting his coaching career ...Find the following areas under the standard normal curve. a. To the right of z = - 0.47 P(z > - 0.47) b. To the right of z = - 1.01 P(z > -1.01) c. To the right of z = - 3.39 P(z > -3.39) The 70-year long-term record for weather shows that for New York State, the annual precipitation has a mean of 39.67 inches and a standard deviation of 4.38 inches [Department of Commerce; State, Regional and National ...Let x be a binomial random variable for n = 30 and p = 0.1. a. Explain why the normal approximation is not reasonable. b. Find the function used to calculate the probability of any x from x = 0 to x = 30. c. Use a computer ...Post your question

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