Question

Fill In the Blanks

If mode and median of the certain data are 3 and 3 respectively, then mean is ___________.

Answer 1

Mode of the data = 3

Median of the data = 3

Now,

Mode = 3Median − 2Mean

⇒ 3 = 3 × 3 − 2Mean

⇒ 2Mean = 9 − 3 = 6

⇒ Mean = $\frac{6}{2}$ = 3

Thus, the mean of the data is 3.

If mode and median of the certain data are 3 and 3 respectively, then mean is ___3___.