Answer the question(s) based on the following situation: A dishonest coin (landing heads  of the time) is tossed 1350 times. The random variable X denotes the total number of heads that come up in the 1350 tosses.If the standardized value of x is 1.75, then x =

A. 711.
B. 706.5.
C. 541.5.
D. 571.5
E. none of these


Answer: D

Mathematics

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A.
B.
C.
D. {-6}

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Find the absolute maximum and absolute minimum values, if any, of the function

What will be an ideal response?

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Solve by the substitution method.x + 4y = 272x + 3y = 24

A. {(-3, 7)} B. {(3, 6)} C. {(2, 7)} D. ?

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Provide an appropriate response.Explain why, when rewriting a fraction with a different denominator, the fraction can be multiplied by another fraction whose numerator and denominator are the same.

What will be an ideal response?

Mathematics