C7: Measures of Dispersion for Grouped Data

Front

Calculate the size of class interval of the data: 4, 5, 6, 10

Back

5

Front

Determine the shape of distribution following data: Bell-shaped, Uniform, Right Skewed, Left Skewed.

Back

Bell-shaped

Front

Determine the shape of distribution following data. Options: Bell-shaped, Uniform, Right Skewed, Left Skewed

Back

Left Skewed

Front

Determine the shape of distribution following data: Bell-shaped, Uniform, Right Skewed, Left Skewed.

Back

Right Skewed

Front

Which of the following shows the smaller dispersion of the distribution of the data? Options: , , ,

Back

Front

The following table below shows the points obtained by a group of pupils in a quiz. Calculate Q - P

Back

20

Front

Which of the following histograms is the correct shape of distribution?

Options: , , ,

Back

Front

Which of the following is matched correctly? Options:

A

,

B

,

C

,

D

Back

D

Front

State the modal class Options: 70-74, 70 - 74

Back

70-74, 70 - 74

Front

The followings are the right formula to find size of class interval EXCEPT

Back