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Ber [7]
3 years ago
12

The mean age of a student book club is 14.2 years. A 27-year-old teacher is invited to join the club. How does the teacher’s age

affect the mean?
A. The new mean age will be 20.6 years.

B. The new mean age will be greater than 14.2 years.

C. The new mean age will be less than 14.2 years.

D. The new mean age will still be 14.2 years.
Mathematics
2 answers:
IgorC [24]3 years ago
7 0
I think its b.im not sure though.
MAXImum [283]3 years ago
3 0
The new mean age will be greater than 14.2 years because the teacher is older than the previous mean.
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