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  3. wg g 1 m 2 m 7 f 4 m 12 f 2 m 1 m

WG G 1 M 2 M 7 F 4 M 12 F 2 M 1 M 10 F 1 M 2 M 3 M 1 M 1 M 2 M 1 M Assume that : The first column is the weight gain of the people in the quarantine in...

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Question

Statistics

WGG
1M
2M
7F
4M
12F
2M
1M
10F
1M
2M
3M
1M
1M
2M
1M

Assume that :

The first column is the weight gain of the people in thequarantine in the first week in kilogram (WG) .

   The second column is describing the gender whetherit was male or female (G) .

Q: Is there any statistical evidence that the gaining weight forthe females is higher than the gaining weight for the males ? Showyour work .  

Answer & Explanation Solved by verified expert
4.3 Ratings (594 Votes)
Assuming the data to follow the Normal distribution we canproceed as follows Let us define the mean and variance weight gain of males as umand sm with n1 number of samplesLet us define the mean and variance weight gain of females as    See Answer
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