Mathematics, 11.11.2020 05:30, kingje1477
The mean number of minutes for app engagement by a tablet user is 8.2 minutes. Suppose the standard
deviation is one minute. Take a sample of 60.
1.
What are the mean and standard deviation for the sample mean number of app engagement by a tablet
user?
2. What does the distribution look like?
3. Find the 90 percentile for the sample mean time for app engagement for a tablet user. Interpret this
value in a complete sentence.
Answers: 1
Mathematics, 21.06.2019 21:00, vrentadrienneoqug1a
Ian is in training for a national hot dog eating contest on the 4th of july. on his first day of training, he eats 4 hot dogs. each day, he plans to eat 110% of the number of hot dogs he ate the previous day. write an explicit formula that could be used to find the number of hot dogs ian will eat on any particular day.
Answers: 3
Mathematics, 22.06.2019 04:30, elissadiaz15
The tiles on the left contain functions written using function notation . match each function with its input
Answers: 3
The mean number of minutes for app engagement by a tablet user is 8.2 minutes. Suppose the standard...
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