Hi
Answer :- the mean of first five whole numbers is 2.
EXPLANATION
We know that,
The formula for mean = sum of observations / number of observations
Now,
The first five whole numbers = 0,1,2,3,4 .
Then,
Mean
= (0+1+2+3+4)/5
=10/5
= 2 .
Hence, 2 is the mean of first 5 whole numbers .
Thank you
Question : Directions: Select the set in which the numbers are related in the same way as the numbers of the following sets. (NOTE: Operations should be performed on the whole numbers, without breaking down the numbers into their constituent digits. E.g. 13 – operations on 13 such as adding/subtracting/multiplying etc. to 13 can be performed. Breaking down 13 into 1 and 3 and then performing mathematical operations on 1 and 3 is NOT allowed.) (8, 44, 3) (12, 60, 3)
Option 1: (12, 68, 5)
Option 2: (8, 50, 2)
Option 3: (17, 56, 9)
Option 4: (23, 98, 5)
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