Question

the mean of first seven prime numbers​

Answer 1

Step-by-step explanation:

First seven prime no.

1, 3,5,7,11, 13, 17

=

$\frac{1 + 3 + 5 + 7 + 11 + 13 + 17}{7} \\ = \frac{57}{7}$

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Answer 2

Answer:

MEAN - THE SUM OF ALL THE OBSERVATION IN THE GIVEN DATA IS KNOWN AS MEAN OR AVERAGE. MEAN = SUM OF ALL OBSERVATIONS/ NO OF OBSERVATIONS. THE FIRST SEVEN PRIME NUMBERS = 2,3,5,7,11,13 ,17. ... = THEREFORE, THE 7 IS THE MEDIAN IN THE DATA.