Mathematics, 18.07.2019 22:00 alex7881
One 16-ounce bottle of an energy drink has an average of 400 mg of caffeine with a standard deviation of 20 mg. what is the probability that the average caffeine in a sample of 25 bottles is no more than 395 milligrams?
Answers: 1
Mathematics, 21.06.2019 22:30
In a certain city, the hourly wage of workers on temporary employment contracts is normally distributed. the mean is $15 and the standard deviation is $3. what percentage of temporary workers earn less than $12 per hour? a. 6% b. 16% c. 26% d. 36%
Answers: 1
Mathematics, 22.06.2019 01:00
Atriangle has side lengths of x, x+11, and 3x+5. what is the perimeter?
Answers: 1
Mathematics, 22.06.2019 02:00
4. bob solved the inequality problem below incorrectly. explain his error and redo the problem showing the correct answer. ? 2x + 5 < 17 ? 2x + 5-5 < 17-5 -2x/-2 < 12/-2 x < -6
Answers: 2
Mathematics, 22.06.2019 02:00
During how many months was the difference between the number of days with homework and with no homework greater than 6?
Answers: 1
One 16-ounce bottle of an energy drink has an average of 400 mg of caffeine with a standard deviatio...
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