Solve the problem.100 employees of a company are asked how they get to work and whether they work full time or part time. The figure below shows the results. If one of the 100 employees is randomly selected, find the probability that the person does not commute by public transportation.
1. Public transportation: 7 full time, 9 part time2. Bicycle: 3 full time, 4 part time3. Drive alone: 29 full time, 33 part time4. Car pool: 9 full time, 6 part time
A. 1.00
B. 0.84
C. 0.16
D. 0.41
Answer: B
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Provide an appropriate response.Verify the identity. cosh(sinh-1 x) = 
, for all x
What will be an ideal response?
150 students in a math class take the final exam. The scores on the exam have an approximately normal distribution with mean ? = 65 and standard deviation ? = 10.Carol scored 75 points on the exam. In approximately what percentile of the class does this score place her?
A. 34th percentile B. 95th percentile C. 84th percentile D. 68th percentile E. none of these
Tell in which quadrant or on what coordinate axis the point lies.(0, -6)
A. Quadrant II B. y-axis C. x-axis D. Quadrant I
Write a formula for src="https://sciemce.com/media/3/ppg__cognero__Section_5.2_Sum_and_Difference_Formulas__media__ebf678c0-f71f-48a5-a172-9d08da0fc79b.PNG" class="wirisformula" align="middle" style="vertical-align: middle;" data-wiris-created="true" varid="variable_id_field" variablename="impvar_4b1506d72a2c44dd802fa3aa8" /> and using the formula for the cosine of a sum.
What will be an ideal response?
by writing 
as