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In a correlation study r was determined to be 0.34. N for this study was 62....

In a correlation study r was determined to be 0.34. N for this study was 62. Calculate t, then use the t-table to determine whether the correlation was significant. Alpha = .05. 2 tails.
a. 2.8 not significant
b. 2.68 significant
c. 8.24 not significant
d. 2.8 significant

Math   Statistics-And-Probability   
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