The hypergeometric probability distribution: a. provides ...

[mynx]

The hypergeometric probability distribution:
 a. provides probabilities associated with possible values of a binomial random variable in situations in which these values are generated by sampling a finite population
  b. provides probabilities associated with possible values of a binomial random variable in situations in which sampling is done without replacement
  c. provides probabilities associated with possible values of a binomial random variable in situations in which the probability of success changes from one trial to the next
  d. is correctly described by all of these

Question 2

A 95 confidence interval for the population proportion of professional tennis players who earn more than 2 million dollars a year is found to be between .82 and .88 . Given this information, the sample size that was used was approximately:
 a. 545
  b. 382
  c. 233
  d. 387
  e. 480

[gstein359]

Answer to Question 1

D

Answer to Question 2

A

[mynx]

Thanks for the timely response, appreciate it

[kilada]

Gracias!