Transforming Statistics Data Mean Median

Given the date below, what is the value of N (total frequency)?

• 30

• 40

• 50

• 60

What is the class interval of the data on the table?

• 2

• 3

• 4

• 5

Find the mean.

• 10

• 20

• 30

• 40

What is the value of N (total frequency)?

• 80

• 81

• 85

• 90

In what class does the median class belongs?

• 70-74

• 65-69

• 60-64

• 55-59

It illustrates the middle value of the given set of data.

• MEAN

• MEDIAN

• MODE

• RANGE

Which of the following best describes the mode of a given set of data?

• The measure or value which occurs most frequently (repeated) in a set of data.

• The average of a set of data.

• The middle value of a set of data

• The difference of the highest and the lowest value of a set of data.

Which is the lower boundary of the median class?

• 59.5

• 54.5

• 49.5

• 44.5

If mode is the most frequent of a set of data, in which class does the modal class belongs?

• 16-19

• 20-23

• 24-27

• 44-47

Find the lower boundery of the modal class.

• 23.5

• 26.5

• 27.5

• 35.5