Statistics (Mean Median Mode)

Study Material (PDF)
Self Assesment
Study Material (PDF)
Self Assesment

Click on each question to see answer & solution.

Question No: #41

If the mode of the following frequency distribution table is 24, then find the value of `x`.
ClassFrequency
0`-`10`3`
10`-`20`5`
20`-`30`9`
30`-`40`x`
 40`-`50 `2`

Question No: #42

Find the mode for the following frequency distribution table.
ClassCumulative Frequency
less than 10`4`
less than 20`16`
less than 30`40`
less than 40`70`
less than 50`96`
less than 60`112`
less than 70 `120`
 less than 80 `125`
Ans: 34.29 (approx)
SEE SOLUTION