CAPE Applied Mathematics Unit 1 · 2016 · Paper 1 · Question Q36
The cholesterol levels of 5 women are
\begin{tabular}{ccccc}
3.1 & 2.7 & 3.3 & 2.4 & 1.9 \\
\end{tabular}
When conducting a t-test on the mean at the 5% level of significance using a one-tailed test, the critical value for t is
- (A)1.638
- (B)2.132
- (C)2.353
- (D)2.776
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