Mathematics, 05.05.2020 18:36 ghostshadow1
The maximum amount an athlete can bench press is often used as a measurement of their overall strength. But women tend to carry a larger percentage of their muscles in their legs than men do. How are x = maximum bench press (BP) and y = maximum leg press related for female high school athletes? A regression model was fit to the x and y variables above; the results are as follows: Predictor Coefficient SE Coef T P Constant 173.988 41.75 4.17 0.000 BP 2.2158 0.5155 4.30 0.0001) Sally's maximum bench press is 80 pounds. What does this model predict for her maximum leg press?2) Match the following intervals to their appropriate interpretations. A. I am 95% sure when a girl bench presses one more pound, her max leg press increases by between 1.15 and 3.28 pounds, on average. B. My model predicts that 95% of girls who can bench press 80 pounds have a max leg press between 247.70 and 454.80 pounds. C. I am 95% sure the average max leg press for girls who can bench press 80 pounds is between 337.65 and 364.84 pounds.1A) A 95% prediction interval for max leg press when x = 80. A 95% confidence interval for the slope. B) A 95% confidence interval for the mean bench press. C) A 95% confidence interval for the mean max leg press when x = 80.2A) A 95% prediction interval for max leg press when x = 80. A 95% confidence interval for the slope. B) A 95% confidence interval for the mean bench press. C) A 95% confidence interval for the mean max leg press when x = 80.3A) A 95% prediction interval for max leg press when x = 80. A 95% confidence interval for the slope. B) A 95% confidence interval for the mean bench press. C) A 95% confidence interval for the mean max leg press when x = 80.
Answers: 2
Mathematics, 21.06.2019 19:00, rr3908661
Write an introductory paragraph for this corrie ten boom and her family were faced with some difficult choices after hitler came to power. some family members paid the ultimate price. write a carefully thought-out paper of at least 200 words dealing with the following concepts: --how should a christian act when evil is in power? --what do you think it would be like to live in an occupied country? remember to proofread anything you write thoroughly.
Answers: 1
Mathematics, 21.06.2019 19:30, AriesTwice
Acollection of coins has value of 64 cents. there are two more nickels than dimes and three times as many pennies as dimes in this collection. how many of each kind of coin are in the collection?
Answers: 1
Mathematics, 21.06.2019 19:50, khenalilovespandas
Type the correct answer in each box. spell all words correctly. a sequence of transformations maps ∆abc onto ∆a″b″c″. the type of transformation that maps ∆abc onto ∆a′b′c′ is a . when ∆a′b′c′ is reflected across the line x = -2 to form ∆a″b″c″, vertex of ∆a″b″c″ will have the same coordinates as b′.
Answers: 1
The maximum amount an athlete can bench press is often used as a measurement of their overall streng...
English, 21.04.2020 22:26
History, 21.04.2020 22:26
Mathematics, 21.04.2020 22:26
History, 21.04.2020 22:26
Mathematics, 21.04.2020 22:26
English, 21.04.2020 22:26
Chemistry, 21.04.2020 22:26