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Goshia [24]
3 years ago
9

Marc wants to know if the mean age of the prison population in his city is less than 26 years. He obtains a random sample of 25

prisoners, and finds a mean age of 24.4 years and a standard deviation of 9.2 years. Ata significance level of 0.05, what is his conclusion?​
Mathematics
1 answer:
Len [333]3 years ago
7 0

Answer:

gsgsbsbsbs

Step-by-step explanation:

yewhsgshdhhssjbs

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