Question: Suppose it is now 1 year I after the outbreak of food poisoning was traced to ice cream bars. The manufacturer wishes to estimate the

Suppose it is now 1 year I after the outbreak of food poisoning was traced to ice cream bars. The manufacturer wishes to estimate the proportion who still will not purchase bars to within .02 using I a 95 % confidence interval. How many consumers should be sampled?
For Information: Refer to Exercise 6.130.

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