Approximately 12% of the students enrolled at Penn State University in the fall of 2006 were freshmen. The total enrollment for the school in the fall of 2006 was 83,030. How many freshmen were enrolled? Round your answer to the nearest integer.

A) 73,066
B) 9,964
C) 11,624
D) 996
E) 13,285

Evaluate the binomial coefficient $${}_7{C}_0$$ .

A) $0$
B) $7$
C) $6$
D) $1$
E) 5

A mortgage loan of $132,000 at 7% compounded semi-annually is to be amortized over 25 years by equal monthly payments. How much interest will be included in the 48^th payment?

A) $814
B) $770
C) $924
D) $719
E) $708

Which statement is NOT true about the differences between the income on a W-2 and that on a 1099 form?

A) 1099 income is untaxed where the income on a W-2 is already taxed.
B) A 1099 form is for income other than wages.
C) The income on a 1099 is money from interest,royalties,rents,and more.
D) The 1099 income is not reported to the IRS while the W-2 income is reported.

If all the points in a scatter diagram lie on the least squares regression line,then the coefficient of correlation must be:

A) 1.0
B) −1.0
C) either 1.0 or −1.0
D) 0.0

Interrater reliability is an example of which of the following?

A) measure of consistency
B) measure of stability
C) measure of agreement
D) measure of equivalence