The age in uears of 10 teachers of a school are; 32,41 ,28,54,35,26,23,33,38,40.
What is the mean age of these teachers?
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0
Answer:
35 is the mean of the ages of these teachers
Answered by
2
Answer:
35
Step-by-step explanation:
mean age of teachers =
Sum of their age / Number of teachers.
sum of age = 32+41+28+54+35+26+23+33+38+40
= 350
Numbers of teachers = 10
mean age of teachers = 350 / 10
= 35
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