mv603177
17.12.2020 •
Mathematics
Forge of Empire
A researcher hopes to determine if there is a relationship between the number of work days an employee missed
in a year and the person's age.
Shot
8.41 PM
55
44
24
47
36
54
41
37
Age, x
Days missed, y
7
5
3
7
3
7
5
4
Shot Screen Shot
8.47 PM 2020-072.22 P
(a) 15 points) The correlation coefficient r is 0.9149. Determine if the correlation coefficient is significant
at 5% level or at the 1% level. Significant Value for the Correlation Coefficient table is attached at the
end of the exam.
Shot Screen Shot
8.54 PM 2020-07...4.42 PM
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Ответ:
(3x+1)(x+5)
Step-by-step explanation: