Find the probability.In a test for a certain disease, 180 out of 200 people test negative. Find the probability that a randomly chosen person tests positive.

A.
B.
C.
D.


Answer: D

Mathematics

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Answer the question.True or False? An earthquake of magnitude 4 will do twice as much damage as an earthquake of magnitude 2.

A. True B. False

Mathematics

Solve and check your solution.-128 = 8z

A. -136 B. 136 C. 1 D. -16

Mathematics

State the addition property illustrated by the given equation.20 + (-37 + 57) = (20 + (-37)) + 57

A. Identity B. Commutative C. Associative D. Inverse

Mathematics

Solve the equation.2(2x - 5) = 3(x + 2)

A. -2 B. 4 C. -4 D. 16

Mathematics