The population Spearman correlation coefficient is labeled , and the sample statistic used to estimate its value is labeled .

What amount would you have after 10 years by investing $500 at the end of every month if your investment earns 14% compounded quarterly?

A) $129,534
B) $74,407
C) $128,294
D) $116,024
E) $87,398

The Hampton District school board decided to reduce the number of students per teacher next year by 15%. If the number of students does not change, by what percentage must the number of teachers be increased?

Evaluate (1.15)⁷ (1.15)^-5