# Question

Determine the sample size needed for each of the following situations.

a. N = 1,650 σ = 500 1.96σx-bar = 50

b. N = 1,650 σ = 500 1.96σx-bar = 100

c. N = 1,650 σ = 500 1.96σx-bar = 200

d. Compare and comment on your answers to parts a through c.

a. N = 1,650 σ = 500 1.96σx-bar = 50

b. N = 1,650 σ = 500 1.96σx-bar = 100

c. N = 1,650 σ = 500 1.96σx-bar = 200

d. Compare and comment on your answers to parts a through c.

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