For this sample data, x = 23. 3 years and s = 3.4 years. Test the null hypothesis that this distribution of frequencies follows a normal distribution pattern, using the 1 percent level of significance.

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Question 2
For this sample data, x = 23. 3 years and s = 3.4 years. Test the null hypothesis that
this distribution of frequencies follows a normal distribution pattern, using the 1 percent
level of significance.
Age
Number of applicants
18 and under 20
5
20 and under 22
18
22 and under 24
10
24 and under 26
6.
26 and under 28
5
28 and under 30
4
30 and under 22
2
Total 50
Transcribed Image Text:Question 2 For this sample data, x = 23. 3 years and s = 3.4 years. Test the null hypothesis that this distribution of frequencies follows a normal distribution pattern, using the 1 percent level of significance. Age Number of applicants 18 and under 20 5 20 and under 22 18 22 and under 24 10 24 and under 26 6. 26 and under 28 5 28 and under 30 4 30 and under 22 2 Total 50
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