Find the expected value.A car agency has found daily demand to be as shown in the table.
Find the expected number of customers.
A. 9
B. 12
C. 10
D. 2
Answer: A
Mathematics
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Describe the graph of the polar equation. r = 44 sin ?
A. Horizontal line passing through (0, 44) B. Circle with radius 22 and center (0, 22) C. Ellipse centered at the origin with intercepts (±1, 0) and (0, ±22) D. Parabola opening upward with vertex at (0, 22)
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46000mcg = ? mg
A. 0.046mg B. 460mg C. 46mg D. cannot be converted
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Evaluate the integral.
A. 
B. - 
C. 
D. 0
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Graph the function.y = 3 csc 
A. 
B. 
C. 
D. 
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