Provide an appropriate response.A shipment of 20 digital cameras contains two that are defective. A random sample of three is selected and tested. Let X be the random variable associated with the number of defective cameras in a sample. Find the probability distribution of X and the expected number of defective cameras in a sample.
What will be an ideal response?
; 0.3
Mathematics
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Graph the equation. f(x) = 
A. 
B. 
C. 
D. 
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Solve the application.The volume of a bouncy ball is 9.6 inches. What is the volume of the ball? Use 3.14 for ? to approximate the answer to two decimal places.
A. 2778.07 m3 B. 463.01 m3 C. 289.38 m3 D. 48.23 m3
Mathematics
Solve the equation using the Multiplication Property of Equality.- 3 = - 
k
A. {1} B. {5} C. {2} D. {-2}
Mathematics
Factor and simplify.1 - 2 sin2 x + sin4 x
A. cos4 x B. sin2 x C. (1 + tan2 x) D. (1 - sin2 x)
Mathematics