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Author Question: Use the data to find the required rate. Round your answer to thousandths unless indicated ... (Read 41 times)

faduma

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Question 1

Find the expected value.

Suppose that you arrive at a bus stop randomly, so all arrival times are equally likely. The bus arrives regularly every 10 minutes without delay. What is the expected value of your waiting time?
◦ 2 min
◦ 5 min
◦ 3 min
◦ 1 min

Question 2

Use the data to find the required rate. Round your answer to thousandths unless indicated otherwise.

At an intersection in Normal, Illinois, there were 83 vehicle accidents with 167,231 vehicles passing through the intersection.  Determine the accident rate per 100 vehicles.
◦ 201,483.13 accidents per 100 vehicles
◦ 1672.31 accidents per 100 vehicles
◦ 0.050 accident per 100 vehicles
◦ 0.00050 accident per 100 vehicles


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Marked as best answer by faduma on Jan 18, 2020

ntsoane kedibone

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faduma

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Reply 2 on: Jan 18, 2020
Excellent


skipfourms123

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Reply 3 on: Yesterday
Wow, this really help

 

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