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1. A study reports: r(95) = +0.92, p < 0.01. How confident can you be that the obtained correlation is real and not due to mere chance?

a. 92% confident.
b. 95% confident.
c. 99% confident.
d. There is not enough information to tell.

2. Any correlation coefficient includes what two features?

a. Amount and strength
b. Strength and direction
c. Direction and purpose
d. Positivity and negativity

Additional information-

These two questions relates to Basic Statistics. The first question discusses about computation of correlation. The second question is about the features of correlation coefficient.

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