Question

The following table gives the distribution of 45 students across the different levels of IntelligentQuotient. Draw the histogram for the data.IQ 60-70 70-80 80-90 90-100 100-110 110-120 120-130No of students 2 5 6 10 9 8 5

Answer 1

Answer:

Histogram attached

Step-by-step explanation:

The following table gives the distribution of 45 students across the different levels of Intelligent Quotient.

IQ        Number of Students

60-70 2

70-80 5

80-90 6

90-100 10

100-110 9

110-120 8

120-130 5

A histogram is a graphical display of data using bars of different heights. In a histogram, each bar groups numbers into ranges. Taller bars show that more data falls in that range. A histogram displays the shape and spread of continuous sample data.

Answer 2

Answer:

Step-by-step explanation:the following table gives the distribution of 45 students across the different levels of intelligent quotient. Draw the histogram for the data IQ :60-70 70-80 80-90 90-100 100-110 110-120 120-130

No of students 2 5 6 10 9 8 5