Mathematics, 19.04.2021 20:50 Kykebailey2356
The drive-thru lane at Chick-Fil-A's mean wait time is 5 minutes with a standard deviation of 2 minutes.
8. If a sample of 10 customers was taken, calculating the mean for each day. The standard deviation
for those means would be:
A: 0.632
B: 0.834
C: 0.246
D: 0.437
Answers: 1
Mathematics, 21.06.2019 15:30, yhbgvfcd6677
Fabian harvests 10 pounds of tomatoes from his garden. he needs 225 pounds to make a batch of soup. if he sets aside 2.8 pounds of tomatoes to make spaghetti sauce, how many batches of soup can fabian make?
Answers: 2
Mathematics, 21.06.2019 17:00, yoongnzl
Solve with work both bert and ernie received an increase in their weekly salaries. bert's salary increased from $520 to $520. ernie's salary went from $580 to $645. find the percent of increase for each salary. what was the larger of the two percents ?
Answers: 1
The drive-thru lane at Chick-Fil-A's mean wait time is 5 minutes with a standard deviation of 2 minu...
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