Answer to Question #349174 in Statistics and Probability for fid1122

Question

It is claimed that a new diet will reduce a person’s weight by 4.5 kg, on average, in a period

of 2 weeks. The weights of 10 women who followed the diet were recorded before and after

a 2-week period, yielding the following data:

Woman Weight After

1

2

3

4

5

6

7

8

9

10

Weight Before

59.4

68.2

63.6

56.7

62.6

64.0

69.0

61.7

60.3

58.5

weight After

58.7

62.3

60.2

54.4

59.9

58.5

62.1

58.1

54.9

60.0

At the 0.05 level of significance, test the hypothesis that the diet reduces the mean weight by

4.5 kg against the alternative hypothesis that the mean weight is less than 4.5 kg.

Answer 1

It's been a while since this question is posted here. Still, the answer hasn't been got. Consider converting this question to a fully qualified assignment, and we will try to assist. Please click the link below to proceed: Submit order