16. The director of a community recreation center conducted a six-week study to examine the effects of four types ofexercise strength training, flexibility training, aerobics, and jogging on maximal oxygen consumption. Fromthe 40 members who participated, the director randomly assigned 10 members to each exercise type. Maximaloxygen consumption was measured for each member at the beginning of the study and again at the end of thesix weeks. The director examined the change in maximal oxygen consumption for each member. Which of thefollowing statements is a correct description of a feature of the study?(A) The study has replication because there are four types of exercise.(B) The study has replication because it was conducted over a six-week period.(C) The response variable is the type of exercise with the greatest change in maximal oxygen consumption.(D) The treatments in the study are strength training, flexibility training, aerobics, and jogging.(E) The experimental units are the four different types of exercise.

16. The director of a community recreation center conducted a six-week study to examine the effects…

Answered: 16. The director of a community…

Glencoe Algebra 1, Student Edition, 9780079039897, 0079039898, 2018

18th Edition

ISBN:9780079039897

Author:Carter

Publisher:Carter

Chapter4: Equations Of Linear Functions

Section4.5: Correlation And Causation

Problem 11PPS

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