Felix Ulrich-Oltean
Quiz by , created more than 1 year ago

DO you know your bivariate data from your sampling unit?

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Felix Ulrich-Oltean
Created by Felix Ulrich-Oltean almost 10 years ago
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GCSE Stats Chap 1

Question 1 of 5

1

I take a sample of 50 students from a school of 1000 pupils. What is the length of my sampling frame?

Select one of the following:

  • 50

  • 20

  • 1000

  • impossible to tell

Explanation

Question 2 of 5

1

I take a sample of 50 students from a school of 1000 pupils. How many sampling units will I have?

Select one of the following:

  • 50

  • 20

  • 1000

  • impossible to tell

Explanation

Question 3 of 5

1

The length of a car is what type of data?

Select one of the following:

  • qualitative

  • quantitative continuous

  • primary

  • quantitative discrete

Explanation

Question 4 of 5

1

The colour of a pen can be said to be...

Select one of the following:

  • secondary data

  • discrete data

  • categorical data

  • stratified data

Explanation

Question 5 of 5

1

A census is better than a sample because

Select one of the following:

  • it is quicker, cheaper and easier

  • it is more representative

  • it takes longer

Explanation

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