Answer the question.A small company allows its employees to use "flex-time" to decide whether to work   or  Of its 57 employees, 17 choose to work  17 are parents with small children who choose to work  and 23 are students

who work  after school and on Sundays. Which measure of central tendency would be best to use to determine the average number of employees?



A. Median

B. Mode

C. Weighted mean

D. Mean


Answer: C

Mathematics

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Provide an appropriate response.Find the solution set for  > 5.

A. -2 < x < 8 B. x < -2 or x > 8 C. x ? -2 or x ? 8 D. no solution

Mathematics

Find the values of a, b, and c for which the quadratic equation ax2 + bx + c = 0 has the given numbers as solutions. Then use those values to write a quadratic equation.8, 5

A. x2 + 40x + 13 = 0 B. x2 + 40x - 13 = 0 C. x2 - 13x + 40 = 0 D. x2 + 13x + 40 = 0

Mathematics

Rationalize the denominator.

A.
B.
C.
D.

Mathematics

Solve by the method of your choice.x2 + 4x - 2 = 0

A. { ± 2}
B. {2 ± }
C. {4}
D. {-2 ± }

Mathematics