Mathematics, 21.02.2020 03:37, ale1910
A survey conducted by the Consumer Reports National Research Center reported, among other things, that women spend an average of 1.2 hours per week shopping online. Assume that hours per week shopping online are Poisson distributed. If this survey result is true for all women and if a woman is randomly selected,
a. What is the probability that she would shop exactly two hours online over a one-week period?
b. What is the probability that a woman would shop four or more hours online during a one-week period?
c. What is the probability that a woman would shop fewer than five hours in a three-week period?
Answers: 3
Mathematics, 21.06.2019 15:30, nayelimoormann
Turner's mom measured his room to see how long the wallpaper border needed to be. if two walls are 15 feet long and two walls are 12 feet long, how long should the strip of border be cut?
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Mathematics, 21.06.2019 18:30, locomexicano03
The distance between two cities is 368 miles. if the scale on the map is 1/4 inch=23 miles, what is the distance between the cities on the map?
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See attachment below and find the equivalent of tan(∠qsr)
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