Answer the question.English classes at Jonesburg High School have enrollments of 20, 39, 39, 31, 25, 26, 29, 36, 34, and 22 students. Which measure of central tendency gives the best average class size?

A. Mode
B. Median
C. Weighted mean
D. Mean


Answer: D

Mathematics

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Graph the hyperbola. ? ?

A. ?


B. ?


C. ?


D. ?


Mathematics

Simplify the exponential expression.

A.
B.
C.
D.

Mathematics

Give the maximum number of zeros the polynomial function may have. Use Descarte's Rule of Signs to determine how many positive and how many negative zeros it may have.f(x) = x6 - x5 - x4 - 5x3 + 2x2 + 2x + 3

A. 6; 3 or 1 positive zeros; 3 or 1 negative zeros B. 6; 2 or 0 positive zeros; 4, 2, or 0 negative zeros C. 6; 4, 2, or 0 positive zeros; 2 or 0 negative zeros D. 6; 2 or 0 positive zeros; 2, or 0 negative zeros

Mathematics

Provide an appropriate response.Give a definition of Function.

What will be an ideal response?

Mathematics