Mathematics, 17.10.2019 05:20 lizzie3545
The percent of fat calories that a person consumes each day is normally distributed with a mean of 37 and a standard deviation of 10. suppose that 16 individuals are randomly chosen. let x = average percent of fat calories. (a) for the group of 16, find the probability that the average percent of fat calories consumed is more than forty. (round your answer to four decimal places.) 0.382 b) find the first quartile for the average percent of fat calories. (round your answer to two decimal places.) 30.25 percent of fat calories
Answers: 2
Mathematics, 22.06.2019 03:30
Which lines are parallel? justify your answer. lines p and q are parallel because same side interior angles are congruent. lines p and q are parallel because alternate exterior angles are congruent lines l and m are parallel because same side interior angles are supplementary lines l and m are parallel because alternate interior angles are supplementary.
Answers: 2
Mathematics, 22.06.2019 04:10
Random variables x poisson~ ( a) ,y poisson ~ ( a) . x and y are independent. if 2 1, 2 1. u =2x+ y-1, v=2x- y +1. find: ) cov (u ,v ).
Answers: 2
Mathematics, 22.06.2019 05:30
Multiple questions for the same graph find the lowest value of the set of data this box-and-whisker plot represents.12131516find the upper quartile of the set of data this box-and-whisker plot represents.20151618
Answers: 1
The percent of fat calories that a person consumes each day is normally distributed with a mean of 3...
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