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10 questions
What type of correlation is shown?
Positive correlation
Negative correlation
No correlation
What type of correlation is shown?
Positive correlation
Negative correlation
No correlation
What type of correlation is shown?
Positive correlation
Negative correlation
No correlation
What type of correlation is shown?
Positive correlation
Negative correlation
No correlation
What type of correlation is shown?
Positive correlation
Negative correlation
No correlation
What type of correlation is shown?
Positive correlation
Negative correlation
No correlation
Daisy spent 7 hours revising for the test. What was her test score?
40%
50%
60%
70%
Harry's test score was 30%. How long did he spend revising?
1 hour
1.5 hours
2 hours
30 minutes
The chart shows the cost and length of some plumbing jobs. Estimate the cost of a job lasting 3.5 hours.
£160
£180
£200
£220
One job needed some expensive equipment which helped to complete the job quickly. How long did it take?
30 minutes
1 hour
1 hour 30 minutes
2 hours
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