Mathematics, 14.04.2020 20:05 pressure772
The amount of potassium in food varies, but bananas are often associated with high potassium, with approximately 422 mg in a medium-sized banana.† Suppose the distribution of potassium in a banana is normally distributed, with mean equal to 422 mg and standard deviation equal to 18 mg per banana. You eat n = 7 bananas per day, and T is the total number of milligrams of potassium you receive from them. (a) Find the mean and standard deviation of T (in mg). (Round your standard deviation to four decimal places.) mean mg standard deviation mg (b) Find the probability that your total daily intake of potassium from the seven bananas will exceed 3,000 mg. (Round your answer to four decimal places.)
Answers: 2
Mathematics, 21.06.2019 14:00
Emma will roll two number cubes labeled 1 through 6. she will record the sum of the two numbers after each roll. she will roll the two cubes 540 times. how many times should emma expect the sum to equal 5?
Answers: 2
Mathematics, 21.06.2019 15:00
How many different triangles can be constructed with the angle measurements of 134° 10° and 36° ?
Answers: 3
Mathematics, 21.06.2019 19:30
What is the image of c for a 90° counterclockwise rotation about a? (3, 7) (-1, 3) (7, 3)
Answers: 1
Mathematics, 21.06.2019 22:30
Will give brainliestbased on the topographic map of mt. st. helens, what is the contour interval if the volcano height is 2,950 m?
Answers: 3
The amount of potassium in food varies, but bananas are often associated with high potassium, with a...
Mathematics, 16.07.2020 14:01
Mathematics, 16.07.2020 14:01
English, 16.07.2020 14:01
Mathematics, 16.07.2020 14:01
Mathematics, 16.07.2020 14:01
Advanced Placement (AP), 16.07.2020 14:01
Mathematics, 16.07.2020 14:01
Health, 16.07.2020 14:01
Mathematics, 16.07.2020 14:01