Question

HEYA GUYS
HELP ME TO SOLVE THIS
Find the MODE,MEAN,MEDIAN,RANGE of 27,37,19,25,37,51,82with whole explanation​

Answer 1

Hey mate! here's ur answer!

Answer:

Mean:

$\frac{Sum of observations}{Number of observations}$

$\frac{27+37+19+25+37+51+82}{7}$

$\frac{278}{7} = 39.71$

Mode:

Value which repeats frequently

Ans: 37 is the mode, because it repeats twice in the observation whereas the others don't repeat.

Median:

This is an ungrouped data, also since number of observations is 7, it is odd.

So we have to use the formula:-

$(\frac{n+1}{2})th$

$(\frac{7+1}{2})$ th

$\frac{8}{2}$ = 4th

so the 4th one in the observation is 25!

Range:

Highest value - Lowest Value

so,

82-19 = 63

Hope it helped,

pls can u mark me the brainliest!

*puppy eyes*