Question

if u solve this u are a genious of mathematics​

Answer 1

Answer:

OK I will solve

Mark me as brainlieast and follow

Step-by-step explanation:

Follow

Answer 2

Given :  Data on the mode of transport used by 720 students

Mode of transport       Numbers

BUS                             120

CYCLE                         180

TRAIN                          240

CAR                              80

SCOOTER                    100

To Find : pie chart

Solution

Mode of transport       Numbers           Central Angle

BUS                             120                      60°

CYCLE                         180                     90°

TRAIN                          240                     120°

CAR                              80                       40°

SCOOTER                    100                     50°

Total                            720                     360°

A pie chart (or a circle chart) is a circular statistical graphic, which is divided into slices to illustrate numerical proportion.

In a pie chart, the arc length of each slice (and consequently its central angle and area), is directly proportional to the quantity it represents.

In a pie chart, each sector represents a particular part of data and  the magnitude of the sector is directly proportional to the magnitude of the specific part of the data