Solve the problem.Suppose the tip of the minute hand of a clock is 15 inches from the center of the clock. Determine the distance traveled by the tip of the minute hand in 10 minutes. Give an exact answer.
A. 25? in.
B. 5? in.
C. 2.5? in.
D. 10? in.
Answer: B
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Provide an appropriate response.In essence, the standard deviation indicates how far, on average, the observations are from the mean. Do you think that for the data set below the standard deviation will give a good indication of the typical deviation from the mean? 2, 3, 4, 4, 5, 5, 6, 6, 100What drawback of the standard deviation is illustrated by this example?
What will be an ideal response?
Use the standard normal curve table to find the closest z-score for the given condition.20.1% of the total area is to the right of z.
A. 0.83 B. 0.82 C. -0.84 D. 0.84
Convert as indicated. When necessary, round to the nearest tenth of a degree.Sam is running a fever of 99.5° F. Find this temperature as it would be shown on a Celsius thermometer.
A. 211.1° C B. 73.1° C C. 147.1° C D. 37.5° C
Use elimination to solve each system of equations, if possible. Identify the system as consistent or inconsistent. If the system is consistent, state whether the equations are dependent or independent. -
= -18
+
= -9
A. (0, -12); consistent and independent B. (-12, 0); consistent and independent C. (12, 0); consistent and independent D. (0, 12); consistent and independent