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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Solve the equation.-4x + 1 - 4(x + 1) = -6x + 1
A.
B.
C.
D. {-6}
Mathematics
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. ?
Mathematics
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