1.2 Measuring Correlation

Question 2

A glaciologist is investigating the linear relationship between the annual rate of ice melt, $M$ mm, and the mean surface temperature, $T$ degrees Celsius. Which of the following is not a possible value for the calculated product moment correlation coefficient, $r$ ?

$- 0.92$
$π4\frac{\pi}{4}$
$log_{2}(2.5)$
$cos⁡(4)\cos(4)$

[2]

1.2 Measuring Correlation

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Question 2

A glaciologist is investigating the linear relationship between the annual rate of ice melt, $M$ mm, and the mean surface temperature, $T$ degrees Celsius. Which of the following is not a possible value for the calculated product moment correlation coefficient, $r$ ?

$- 0.92$
$π4\frac{\pi}{4}$
$log_{2}(2.5)$
$cos⁡(4)\cos(4)$

[2]

1.2 Measuring Correlation

Question 2

Markscheme

1.2 Measuring Correlation

Question 2

Markscheme

1.2 Measuring Correlation

Question 2

1.2 Measuring Correlation Questions

1.2 Measuring Correlation

Question 2

1.2 Measuring Correlation Questions