subject
Mathematics, 03.04.2020 23:29 brittanypelleri5151

A study of 201 female Canadian athletes find that their average caloric intake was 2703.7 kilocalories per day (kcal/d). The recommended caloric intake is 2811.5 kcal/d. Assume that the standard deviation for caloric intake among all female Canadian athletes is 880 kcal/d. Is there evidence that female Canadian athletes are deficient in caloric intake? a. State appropriate null and alternative hypotheses to test this.

ansver
Answers: 3

Another question on Mathematics

question
Mathematics, 21.06.2019 15:00
Adam drew two same size rectangles and divided them into the same number of equal parts. he shaded 1/3 of one rectangle and 1/4 of the other rectangle. what is the least number of parts into which both rectangles could be divided into?
Answers: 1
question
Mathematics, 21.06.2019 18:00
Big boi and travis scott are performing at the super bowl. travis scott is 62 years younger than twice big boi’s age. the sum of their ages is 70 years old. use b to represent big boi’s age. write and solve an equation.
Answers: 1
question
Mathematics, 21.06.2019 19:40
Molly shared a spool of ribbon with 12 people. each person received 3 feet of ribbon. which equation can she use to find r, the number of feet of ribbon that her spool originally had?
Answers: 1
question
Mathematics, 21.06.2019 20:30
If you are dealt 4 cards from a shuffled deck of 52? cards, find the probability that all 4 cards are diamondsdiamonds.
Answers: 1
You know the right answer?
A study of 201 female Canadian athletes find that their average caloric intake was 2703.7 kilocalori...
Questions
question
Mathematics, 07.04.2020 21:40
Questions on the website: 13722367