The binomial probability distribution is used with _____. a. a ...

[bobypop]

The binomial probability distribution is used with _____.
 a. a continuous random variable
  b. a discrete random variable
  c. any distribution, as long as it is not normal
  d. All of the answers are correct.

Question 2

Consider the following hypothesis test: H0:  14 Ha:  < 14 A sample of 64 provides a sample mean of 13 and a sample standard deviation of 4.
 a. Determine the standard error of the mean.
  b. Compute the value of the test statistic.
  c. Determine the p-value; and using  = .05, test the above hypotheses.

[jliusyl]

Answer to Question 1

b

Answer to Question 2

a. .5
b. t = -2
c. p-value is between .01 and .025; reject H0

[bobypop]

Thanks for the timely response, appreciate it

[tranoy]

Excellent