Question

9. Dr. Lamberg has five students doing special independent study work this semester. To evaluate their reading progress, Dr. Lamberg gave students a five-question true/false test. The number of correct answers for each student is given below.

STUDENT | NUMBER CORRECT |

Ally | 4 |

Brinson | 3 |

Camirez | 2 |

Dryden | 5 |

Estin | 3 |

a. How many samples of 2 students are possible from this population? (4 pts)

b. List all possible samples of size 2 (you may use just the first letter of the last names to identify each student), and compute the sample means. (6 pts)

c. Organize the sample means into a sampling distribution. (6 pts)

Answer #1

Any query please comment below.

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