The Quartiles Q1 and Q3 of Normal distribution are 30 and 60 respectiv

1.	The Quartiles Q1 and Q3 of Normal distribution are 30 and 60 respectively. Find mode.
Answer» In a Normal distribution the two quartiles are equidistant from the median/ mean / mode. Mode mode (Z) = \(\frac{Q_3+Q_1}{2}\) = \(\frac{30+60}{2}\) = 45.

The Quartiles Q1 and Q3 of Normal distribution are 30 and 60 respectively. Find mode.

Answer»

In a Normal distribution the two quartiles are equidistant from the median/ mean / mode.

Mode mode (Z)

= \(\frac{Q_3+Q_1}{2}\)

= \(\frac{30+60}{2}\)

= 45.