THE IMPACT OF DRINKING COFFEE FOR ACADEMIC PERFORMANCES OF THE PARTICIPANTS Participant Number of cups they drink in 1 day Their General Average 1 3 cups 1.27 5 1.89 3 5 1.74 4 4 2.00 2 1.54 1.89 4 2.21 8 7 1.76 9 2 1.47 State your null and alternative hypothesis. Solve for mean, median, mode, standard deviation, variance, skewness, and central limit theorem. Then, write the conclusions if there is an impact between drinking coffee to their average. 2. LO CO

A First Course in Probability (10th Edition)
10th Edition
ISBN:9780134753119
Author:Sheldon Ross
Publisher:Sheldon Ross
Chapter1: Combinatorial Analysis
Section: Chapter Questions
Problem 1.1P: a. How many different 7-place license plates are possible if the first 2 places are for letters and...
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THE IMPACT OF DRINKING COFFEE FOR ACADEMIC
PERFORMANCES OF THE PARTICIPANTS
Participant
Number of cups they drink in
1 day
Their
General
Average
1
3 cups
1.27
1.89
1.74
4
4
2.00
2
1.54
6.
2
1.89
7
4
2.21
8
7
1.76
9.
2
1.47
State your null and alternative hypothesis.
Solve for mean, median, mode, standard deviation,
variance, skewness, and central limit theorem.
Then, write the conclusions if there is an impact between
drinking coffee to their average.
Transcribed Image Text:THE IMPACT OF DRINKING COFFEE FOR ACADEMIC PERFORMANCES OF THE PARTICIPANTS Participant Number of cups they drink in 1 day Their General Average 1 3 cups 1.27 1.89 1.74 4 4 2.00 2 1.54 6. 2 1.89 7 4 2.21 8 7 1.76 9. 2 1.47 State your null and alternative hypothesis. Solve for mean, median, mode, standard deviation, variance, skewness, and central limit theorem. Then, write the conclusions if there is an impact between drinking coffee to their average.
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