Is the sample described a good sample? Why or why not?
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 chosen at random from the file as a sample.

Question

Is the sample described a good sample? Why or why not?
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 chosen at random from the file as a sample.

anonymous · Answer

a sample for ??

anonymous · Answer

Hmm not sure, it was a question on my assignment. The choices are 
No; the sample is not selected from the population to be studied.
No; the sample is not random.
Yes; the sample is selected at random from the population to be studied.

anonymous · Answer

well I say yes ... because your trying yo find the average age of people with drivers licenses in a certain city

anonymous · Answer

okay thanks! if you need any help let me know :)

anonymous · Answer

lol no problem