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4.3.1 Statistical hypothesis testing (A-level only)
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Question 5
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Which of the following is
not
a possible value for a product moment correlation coefficient,
rr
r
?
−1-1
−
1
0.850.85
0.85
43\frac{4}{3}
3
4
−12-\frac{1}{2}
−
2
1
[3]
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4.3.1 Statistical hypothesis testing (A-level only) Questions
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4.3.1 Statistical hypothesis testing (A-level only)
