Question

1. Which of these is not an example of the visual method?
(a) Graphs (b) Maps
(c) Charts (d) Telephonic chat
2. Sound Sentry is designed to holn​

Answer 1

Answer:

1 - (d) Telephonic chat

Explanation:

Answer 2

Answer:

The method which is not an example of the visual method is (d) Telephonic chat.

Explanation:

• A visual method is a concept that is used as a collection methods for understanding and interpreting images.
• In mathematics, we use the visual method for explaining about any concept using pictorial representation method.
• A graph is a described as a diagram which will show about the relationship between quantity of the variable.
• The variable are measured by using one pair of axes along the right angles.

• There are different types of graph:

1) chart

2) Histogram

3) Bar chart

4) Pie chart

5) scatter diagram

A map is defined to express a function, from the set x to set y using x element with one element of y.

• There are two types of mapping:

1) Domain

2) Range

A chart is defined as the graphical representation of the data in the from of the table, pie chart or in the from of a diagram.

• There are different kinds of chart. They are:

1) Scatter plot

2) Bar chart

3) pie chart

4)Gantt chart.

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