Recording Data

Question 1

What is the purpose of recording data?

Answer 1

To collect, organize, and analyze information for better understanding and decision-making.

Question 2

True or False: Data can only be recorded in numerical form.

Answer 2

False

Question 3

Fill in the blank: A __________ is a way to display data using bars to represent different values.

Answer 3

bar chart

Question 4

What type of graph is useful for showing parts of a whole?

Answer 4

Pie chart

Question 5

Which of the following is a method for recording data: A) Surveys B) Experiments C) Observations D) All of the above?

Answer 5

D) All of the above

Question 6

What is a data table?

Answer 6

A structured format for organizing and displaying data in rows and columns.

Question 7

True or False: Qualitative data refers to descriptive information.

Answer 7

True

Question 8

What is the main difference between qualitative and quantitative data?

Answer 8

Qualitative data describes qualities or characteristics, while quantitative data involves numerical measurements.

Question 9

List one advantage of using graphs to record data.

Answer 9

Graphs make it easier to visualize trends and patterns.

Question 10

What term describes the range of values in a data set?

Answer 10

Data range