Find the probability of the result using the normal curve approximation to the binomial distribution.A battery company has found that the defective rate of its batteries is 0.03. Each day, 400 batteries are randomly tested. On Tuesday, 14 are found to be defective.
A. .6141
B. .1180
C. .1105
D. .0973
Answer: D
Mathematics
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A. ln 
B. ln 
C. ln 
D. ln 
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The augmented matrix of a system of equations has been transformed to an equivalent matrix in row-echelon form. If the system is consistent, then give the solution. If it is not, then state that it is inconsistent.
A. (8, 3, 4, 0) B. (8, 3, 4, 1) C. (8, 3, 4, w) D. Inconsistent
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Use synthetic division to divide.
A. ?
B. ?
C. 
D. 
E. 
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Evaluate the function.r(x) = -
; r(9)
A. 10 B. -10 C. -1 D. 9
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