Solve the problem.Given that P(A) = 0.29 and P(B) = 0.22, find P(A ? B) if A and B are mutually exclusive.
A. 0.0638
B. 0
C. 0.51
D. 0.4462
Answer: B
Mathematics
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The graph of a function is given. Choose the answer that represents the graph of its derivative.
A.
B.
C.
D.
Mathematics
Use regression to find a quadratic function that best fits the data. Give results to the nearest hundredth.
A. f(x) = -0.03 + 3.78x - 6.74 B. f(x) = 1.40x2 + 27.15x + 14.44 C. f(x) = -1.40x2 + 27.15x - 14.44 D. f(x) = 5.66x2 - 39.888x + 99.29
Mathematics
Solve the equation.43 - x = 24 (Round to the nearest hundredth.)
A. 3.00 B. -3.00 C. 0.71 D. 3.44
Mathematics
Add or subtract as indicated.Subtract.
A. 19a5 - 3a2 B. 5a5 - 25a2 C. 5a5 - 3a2 D. -20a7
Mathematics