Question

1. What graph is used to represent changes in data over a period?
A. bar graph B. ogive C. line graph D. pie graph

2. On a pie graph, how many degrees represent 50%?
A. 90° B. 100° C. 180° D. 50°

3. What graph uses horizontal or vertical bars to represent data?
A. line graph B. ogive C. bar graph D. pie graph

4. Which of the following graphs shows cumulative frequencies?
A. bar graph B. line graph C. ogive D. pie graph

5. What graph is used to show frequencies of data within equal intervals?

A. bar graph B. histogram C. pie graph D. ogive​

Answer 1

Step-by-step explanation:

1. What graph is used to represent changes in data over a period?

A. bar graph B. ogive C. line graph D. pie graph

2. On a pie graph, how many degrees represent 50%?

A. 90° B. 100° C. 180° D. 50°

3. What graph uses horizontal or vertical bars to represent data?

A. line graph B. ogive C. bar graph D. pie graph

4. Which of the following graphs shows cumulative frequencies?

A. bar graph B. line graph C. ogive D. pie graph

5. What graph is used to show frequencies of data within equal intervals?

A. bar graph B. histogram C. pie graph D. ogive

Answer 2

1. What graph is used to represent changes in data over a period?

A. bar graph B. ogive C. line graph D. pie graph

Correct option is (D) Pie Graph.

Definition of pie chart -

a round chart reduce with the aid of using radii into segments illustrating relative magnitudes or frequencies.

2. On a pie graph, how many degrees represent 50%?

A. 90° B. 100° C. 180° D. 50°

Correct option is ( c) 180°

3. What graph uses horizontal or vertical bars to represent data?

A. line graph B. ogive C. bar graph D. pie graph

Correct option is ( B) Bar graph

Definition of Bar graph -

A diagram that makes use of slim bands of various heights to expose special quantities in order that they may be compared.

4. Which of the following graphs shows cumulative frequencies?

A. bar graph B. line graph C. ogive D. pie graph

Correct option is ( C ) Ogive

5. What graph is used to show frequencies of data within equal intervals?

A. bar graph B. histogram C. pie graph D. ogive​

Correct option is ( B) Histogram

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