1. Sampling Individuals You select one bag of mints and measure its weight. Assume the machine shifts and is filling the bags with a mean weight of 11.56 ounces and a standard deviation of 0.05 ounces (see Figure 1 at the end of this document). a. What is the probability that you select a bag of mints that is not outside that acceptable range (in otheswords, you do not detect that the machine has shifted) (Use the Normal Distributions and Probabilities spreadsheet)? b. You randomly select 15 bags of mints. What is the probability that you select at least one bag that is not outside the acceptable range (Use the Normal Approximation of a Binomial Distribution spreadsheet)?

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