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Gr 10 Math Ch 9: Collecting Data

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Questions and Answers

What is the correct plural form of the word 'datum'?

Data (correct)

Datum

Datums

Datas

Which type of data would include the height of a person?

Qualitative Data

Discrete Data

Continuous Data (correct)

Categorical Data

Which of the following is an example of qualitative data?

Number of students in a classroom

Weight of a packet of sugar

Height of a person

Color of a car (correct)

What distinguishes discrete data from continuous data?

Discrete data involves counts, while continuous data involves measurements. Signup and view all the answers

Which of the following is NOT a common type of qualitative data?

Numeric Data Signup and view all the answers

Which example best illustrates discrete data?

The number of votes received by a candidate Signup and view all the answers

Which statement accurately describes quantitative data?

They can be classified as either discrete or continuous. Signup and view all the answers

What characterizes qualitative data compared to quantitative data?

It consists of categories or descriptions rather than numbers. Signup and view all the answers

Which option correctly describes continuous data?

Data that can take any value within a given range. Signup and view all the answers

Which type of data includes variables like personal experiences and opinions?

Anecdotal data Signup and view all the answers

How is categorical data best described in terms of its characteristics?

It is limited to specific categories without numerical measurement. Signup and view all the answers

Why is it incorrect to say 'the data is' instead of 'the data are'?

Data is the plural form of datum. Signup and view all the answers

Which of the following is NOT classified as quantitative data?

The color of a car Signup and view all the answers

What feature best distinguishes anecdotal data from other types of qualitative data?

It relies on personal narratives and stories. Signup and view all the answers

Which statement about discrete data is accurate?

Discrete data are always whole numbers. Signup and view all the answers

Which type of qualitative data refers specifically to data points with limited possibilities?

Categorical Data Signup and view all the answers

How should the term 'data' be correctly treated when discussing it in a statistical context?

As plural, with the phrase 'the data are' used for correctness. Signup and view all the answers

Which of the following best describes continuous data?

It is composed of real numbers and can take any value in a range. Signup and view all the answers