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A physical therapist claims that one 600-milligram dose of Vitamin C will increase muscular endurance. The table available below shows the numbers of repetitions 15 males made on a hand dynamometer (measures grip strength) until the grip strengths in three consecutive trials were 50% of their maximum grip strength. At a=0.01, is there enough evidence to support the therapist's claim? Assume the samples are random and dependent, and the population is normally distributed. Complete parts (a) through (e) below. Click the icon to view the repetitions data. (a) Identify the claim and state Ho and Ha- What is the claim? OA. Using Vitamin C increases muscular endurance. OB. Using a placebo increases muscular endurance. OC. Using a placebo decreases muscular endurance. OD. Using Vitamin C decreases muscular endurance.

A physical therapist claims that one 600-milligram dose of Vitamin C will increase muscular endurance. The table available below shows the numbers of repetitions 15 males made on a hand dynamometer (measures grip strength) until the grip strengths in three consecutive trials were 50% of their maximum grip strength. At a=0.01, is there enough evidence to support the therapist's claim? Assume the samples are random and dependent, and the population is normally distributed. Complete parts (a) through (e) below. Click the icon to view the repetitions data. (a) Identify the claim and state Ho and Ha- What is the claim? OA. Using Vitamin C increases muscular endurance. OB. Using a placebo increases muscular endurance. OC. Using a placebo decreases muscular endurance. OD. Using Vitamin C decreases muscular endurance.

MATLAB: An Introduction with Applications
MATLAB: An Introduction with Applications
6th Edition
ISBN:9781119256830
Author:Amos Gilat
Publisher:Amos Gilat
Chapter1: Starting With Matlab
Section: Chapter Questions
Problem 1P
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Need the claim, hypothesis, crit values, rejection region, t test, d, Sd, and conclusion
A physical therapist claims that one 600-milligram dose of Vitamin C will increase muscular endurance. The table available below shows the numbers of repetitions 15 males made on a hand dynamometer (measures grip strength) until the grip strengths in three consecutive trials were 50% of their maximum grip strength. At a=0.01, is there enough evidence to support the therapist's claim? Assume the samples are random and dependent, and the population is normally distributed. Complete parts (a) through (e) below. Click the icon to view the repetitions data. (a) Identify the claim and state Ho and Ha What is the claim? OA. Using Vitamin C increases muscular endurance. OB. Using a placebo increases muscular endurance. OC. Using a placebo decreases muscular endurance. OD. Using Vitamin C decreases muscular endurance.
Transcribed Image Text:A physical therapist claims that one 600-milligram dose of Vitamin C will increase muscular endurance. The table available below shows the numbers of repetitions 15 males made on a hand dynamometer (measures grip strength) until the grip strengths in three consecutive trials were 50% of their maximum grip strength. At a=0.01, is there enough evidence to support the therapist's claim? Assume the samples are random and dependent, and the population is normally distributed. Complete parts (a) through (e) below. Click the icon to view the repetitions data. (a) Identify the claim and state Ho and Ha What is the claim? OA. Using Vitamin C increases muscular endurance. OB. Using a placebo increases muscular endurance. OC. Using a placebo decreases muscular endurance. OD. Using Vitamin C decreases muscular endurance.
Participant Repetitions (using placebo) 883 846 406 628 686 615 816 159 273 825 581 254 673 384 547 1 2345 6 7 8 9 10 11 12 13 14 15 Repetitions (using Vitamin C) 1491 1178 601 637. 968 1030 867 252 422 1261 663 419 782 511 726
Transcribed Image Text:Participant Repetitions (using placebo) 883 846 406 628 686 615 816 159 273 825 581 254 673 384 547 1 2345 6 7 8 9 10 11 12 13 14 15 Repetitions (using Vitamin C) 1491 1178 601 637. 968 1030 867 252 422 1261 663 419 782 511 726
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