Mathematics, 28.07.2019 04:40, arlabbe0606

To find the average age of drivers in a particular city, use all the names of people with driver’s licenses put into a file. one hundred names are picked blindly from the file as a sample. is this a good sample? a. no; the sample is not selected from the population to be studied. b. yes; the sample is selected at random from the population to be studied. c. no; the sample is not random.

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To find the average age of drivers in a particular city, use all the names of people with driver’s l...