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# 25 T-Test/Graphing Assignment (10 points) A Kinesiologist wanted to find out if lack of sleep could affect performance on the Wingate anaerobic power...

I need to practice for statistics and this sheet help to know about T.test (Not assignment or quiz). I don't know how to graph it or solve it since my major is not statistics

25
T-Test/Graphing Assignment
(10 points)
A Kinesiologist wanted to find out if lack of sleep could affect performance on the Wingate anaerobic
power test. To answer the question, he measured the Wingate peak power of 10 students. For trial one,
the students slept 8 hours the previous night. One week later, the subjects were tested again, but this
time they only slept 3 hours the previous night. The data follow:
T-++
Compare two groups
Trial 1 - 8H
Wingate
Trial 2 - 3H
Peak Power
Wingate
Dep _ id s- Subled
Peak Power
(W)
(W)
564
572
640
484
490
676
680
564
583
494
49
Bur yrph
460
468
458
461
504
510
471
468
Using Excel, calculate the means and standard deviations for each of the two variables. (0.5 point)
Only graph
Identify the independent and dependent variables. (0.5 point)
Graph the data. (1.5 points)
Mus
Using Excel, run a t-test to compare the two trials, p&lt;0.05. Follow all of the steps of the hypothesis
testing procedure. (2.5 points)

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