Statistics Test...

In the following distribution

The number of workers having wage range (in Rs) 110 – 120 is

The abscissa of the point of intersection of the less than type and of the more than type ogives of a grouped data gives its

An ‘ogive’ is used to determine

To represent ‘the less than type’ graphically, we plot the ____________ on the x – axis.

To represent ‘the more than type’ graphically, we plot the ____________ on the x – axis.

If the less than ogive and the more than ogive intersect at (32, 48), then the median of the data is

Which of the following is not a measure of central tendency?

The empirical relationship between the three measures of central tendencies is

Mean – Mode =