Aresearcher obtains a pearson correlation of r = 0.43 for a sample of n = 20 participants. for a two-tailed test, which of the following accurately describes the significance of the correlation for alphas of .01 and .05?

The Pearson correlation of r can be regarded as significant or not depending on the value of alpha or the significance threshold and the number of participants. For alpha of 0.05 and the 20 samples, the significant value of r is 0.38. For alpha of 0.01, significant value of r is 0.52. From this, we can say that only at alpha of 0.05 is the correlation significant.

Iread this book last year so take this with a grain of salt.gene jumps from the tree to compete with finny due to the fact that gene is always trying to do better than finny. he is put under the grasp of peer pressure due to finny almost forcing him to do this. ever since he first jumped finny kept pressuring him to jump since he thought gene enjoyed jumping.rather than uses this answer you should probably just reread chapters 3-4