Consider the following frequency table of observations on the random variable X Values 0 1 2 3 4 Frequency 4 21 10 13 2 (a) Based on these 50 observations, is a binomial distribution with n 6 and p 0 25 an appropriate model Perform a goodness of fit procedure with a 0 05 (b) Calculate the P value f...

Use the binomial distribution to get the expected frequencies with the mean np 6025 15 ...

Consider the following frequency table of observations on the random variable X: Values 0 1 2 3

Question:

Consider the following frequency table of observations on the random variable X:
Values 0 1 2 3 4
Frequency 4 21 10 13 2
(a) Based on these 50 observations, is a binomial with n = 6 and p = 0.25 an appropriate model? Perform a goodness-of-fit procedure with a = 0.05.
(b) Calculate the P-value for this test.
Distribution
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