Social Studies, 07.10.2019 16:30 cedarclark9534

Easy question
a coach wants to see how long the members of the swim team can hold their breath. he times each member and finds that the average is 48 seconds. what type of study is this?
a. observational study
b. randomized trial
c. experiment
d. double blind study

Answers: 3

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More questions: Social Studies Another questions

Easy question a coach wants to see how long the members of the swim team can hold their breath. he times each member and finds that the average is 48 seconds. what type of study is this? a. observational study b. randomized trial c. experiment d. double blind study

Answers

Another question on Social Studies

Easy question
a coach wants to see how long the members of the swim team can hold their breath. he times each member and finds that the average is 48 seconds. what type of study is this?
a. observational study
b. randomized trial
c. experiment
d. double blind study