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At the company YouGroove, 35 employees work in the sales department and 50 employees work in the operations department. Of these employees, 15 work in both the sales and the operations departments. How many of the 110 employees at YouGroove do NOT work in either the sales or the operations departments?

(F) 10

(G) 15

(H) 20

(J) 35

(K) 40

In a Spanish class there are m students, of which n did NOT pass the last exam. Which of the following is a general expression for the fraction of the class that did receive a passing grade?

(F) (G) (H) (J) (K)

Correct Answer: F

In the following figure, what is the value of xin terms of y?

(A) 10y(B) 10y2(C) (D) (E)

Correct Answer: C

If , then n! =?

(A) 6 (B) 10 (C) 12 (D) 24 (E) 120

Correct Answer: D