Author Question: Which of the following is not true of the normal curve? a. Many physical and psychological ... (Read 91 times)

wrbasek0 · **on:** Jun 20, 2018

Which of the following is not true of the normal curve?

a. Many physical and psychological measures will produce a polygon similar to this curve.
b. The mode is equal to the median.
c. The median is equal to the mean.
d. Large z-scores occur more often than small z-scores.
e. It is useful for estimating what percent of scores will fall above and below certain points.

Question 2

A schedule for trains from Chicago to New Orleans in one column shows how far each stop on the route is from Chicago and in another column how far the same stops are from New Orleans. The correlation between the two columns is ____.

a. A Pearson's product moment correlation of +1.00
b. A Pearson's product moment correlation between zero and +1.00
c. A Pearson's product moment correlation of zero
d. A Pearson's product moment correlation between zero and -1.00
e. A Pearson's product moment correlation of -1.00