Question

the mean and median of the first seven prime numbers

Answer 1

1 7 prime numbers are 1,2,3,5,7,11,13

mean = 1+2+3+5+7+11+14/7
=> 43/7

Answer 2

HELLO MY DEAR FRIEND

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.

MEAN = ?

= 2+3+5+7+11+13+17 / 7
= 53 / 7
= 7.5

THEREFORE, HERE THE MEAN = 7.5 

MEDIAN OF THE FIRST SEVEN PRIME NUMBERS  = ?

= 2,3,5,7,11,13,17

FIRST WE HAVE TO ARRANGE THE DATA IN ASCENDING ORDER.
= 2,3,5,7,11,13,17

NOW HERE THE MID VALUES ARE KNOWN AS MEDIAN.

= THEREFORE, THE 7 IS THE MEDIAN IN THE DATA.

I HOPE THIS WILL HELP'S U................*-*

# SWETHAPAVS #