A) R = 0998

Multiple Choice

$$\begin{array}{l}\text { Find the value for } r \text { and test the significance of } r \text { at the } 5 \% \text { level and at the } 1 \% \text { level. }\\\begin{array} { c | c c c c } x & 21 & 14 & 18 & 23 \\\hline y & 9 & 1 & 5 & 11\end{array}\end{array}$$

A) r = 0.998. r is significant at the 5% level, but not at the 1% level
B) r = 0.998. r is significant at the 5% level and the 1% level
C) r = 0.995. r is significant not significant at the 5% level or the 1% level
D) r = 0.995. r is significant at the 5% level, but not at the 1% level