A random sample of40binomial trials resulted in16successes. Test the claim that the population proportion of successes does not equal 0.50. Use a level of significance of 0.05.

Compute. (Enter a number.)

p hat =

Compute the corresponding standardized sample test statistic. (Enter a number. Round your answer to two decimal places.)

Find theP-value of the test statistic. (Enter a number. Round your answer to four decimal places.)