Solve the problem.A machine produces bolts with an average diameter of 0.30 inches and a standard deviation of 0.01 inches. What is the probability that a bolt will have a diameter greater than 0.32 inches? Assume the distribution is normal.
A. 0.02
B. 0.01
C. 0.98
D. 0.03
Answer: A
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Provide an appropriate response.Decide if the following point is on the line x + 2y = 4: (2, 1)
Fill in the blank(s) with the appropriate word(s).
Solve the problem.A diagonal crosswalk at an intersection of First Street and Grand Avenue is the hypotenuse of a triangle in which crosswalks across each street are the legs. First Street is 27 feet wide and Grand Avenue is 46 feet wide. How much shorter is the distance traveled by pedestrians using the diagonal crosswalk rather than using both crosswalks that form the legs of the triangle.
A. 19.7 feet B. 53.3 feet C. 7.3 feet D. 19 feet
Find the radius of a circle if the diameter has the value given.d = 2.4 mi
A. 3.768 mi B. 4.52 mi C. 0.6 mi D. 1.2 mi
Solve the equation, finding all solutions in [0°, 360°). Round to the nearest hundredth when necessary.15cos 2x + 19sin x = 11
A. 9.59°, 170.41°, 53.13°, 126.87° B. 189.59°, 350.41°, 53.13°, 126.87° C. 9.59°, 170.41°, 233.13°, 306.87° D. 189.59°, 350.41°, 233.13°, 306.87°