Find the area, to the nearest thousandth, of the standard normal distribution between the z-scores of z = 0.25 and z = 2. Round your answer to three decimal places, if necessary.

a.  0.099
b.  0.379
c.  0.576
d.  0.121
e.  0.477


b.  0.379

Mathematics

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Integrate the function.

A.  ln  + C
B.  ln  + C
C. ln  + C
D.  ln  + C

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Solve the inequality. Express your answer using interval notation.|5x - 1| ? 5

A.
B.  or 
C.  or 
D.

Mathematics

Identify the polynomial as a monomial, binomial, trinomial, or none of these. Give its degree.-7x

A. Monomial, degree 0 B. Monomial, degree -7 C. Monomial, degree 1 D. Binomial, degree 0

Mathematics

List the potential rational zeros of the polynomial function. Do not find the zeros.f(x) = 6x4 + 2x3 - 4x2 + 2

A. ± , ± , ± 1, ± 2, ± 3, ± 6
B. ± , ± , ± , ± , ± 1, ± 2
C. ± , ± , ± , ± , ± 1, ± 2, ± 3
D. ± , ± , ± , ± 1, ± 2

Mathematics