Question

The following information shows the grades of science and
maths of 30 students of class 5.
Maths Grade
Answer the following question.
How many students got equal
grades in both subjects.
How many students got a higher
grade in science than in maths?
A B C D E
A 2 8
Science Grade
2 3
Which was the most common
grade in science?
2.
E​

Answer 1

Answer:

Chapter 9: Data Handling- Students will learn to deal with various types of data. In this chapter, they will learn about processes related to data.

Data is a collection of numbers gathered to give some information.

The first portion of the chapter covers all the concepts related to the Recording Data followed by organization of data.

The data organisation methods includes:

Tally Marks: To get particular information from the given data quickly, the data can be arranged in tabular form using tally marks.

Pictograph: Pictograph represents data in the form of pictures, objects or parts of objects.

Interpreting a pictograph

Drawing a pictograph

Bar Graphs: In a bar graph, bars of uniform width are drawn horizontally or vertically with equal spacing between them. The length of each bar gives the required information. The process of choosing a scale for the graph is important.

Interpreting a Bar graph

Drawing a Bar graph

For topic wise assessment unsolved problems are given in the chapter. The chapter contains 4 unsolved exercises.

The summary is provided in the end.

Step-by-step explanation:

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Answer 2

Answer:

Step-by-step explanation:

The answer is 13

MATH   A=2               SCIENCE  A=10

             B=12                                 B=5

             C=11                                  C=5

             D=4                                  D=6

             E=1                                   E=4  

TOTAL       30               TOTAL     =30  

SINCE WE NEED HIGHER GRADE SO WE NEED TO SUBTRACT

    10-2 = 8

     6-4   =2

     4-1    =3

TOTAL =13