Find the indicated probability. Leave your answer in fractional form unless otherwise indicated.A class consists of 100 female students and 66 male students. One student is selected at random. What is the probability that the student is female?
A. 
B. 
C. 
D. 
Answer: B
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An organization-wide reliance on innovation and entrepreneurship within established firms is called
A. corporate entrepreneurship. B. process innovation. C. innovative entrepreneurship. D. organizational innovation.
Solve the problem.A plastic rod used in manufacturing boats must be rejected if it differs in length from the standard length, s, by 0.01 inches or more. If the length of a rod is denoted by l, engineers express this relationship as 
. What are the values of l for which the part will be rejected, if the standard length is 14.25 inches?
A. l ? 14.26 B. 14.24 ? l ? 14.26 C. l ? 14.24 or l ? 14.26 D. l ? 14.22 or l ? 14.27
Solve the system of equations.4x + 3y + 3z = 4-8x - 6y - 6z = -86x + 12y + 9z = 4
A. ?
B. 
C. 
D. {(x, y, z) ? 4x + 3y + 3z = 4}
Solve the problem.The amount of paint needed to cover the walls of a room varies jointly as the perimeter of the room and the height of the wall. If a room with a perimeter of 50 feet and 
walls requires 
of paint, find the amount of paint needed to cover the walls of a room with a perimeter of 60 feet and 6-foot walls.
A. 3.6 qt B. 360 qt C. 7.2 qt D. 36 qt