Mathematics, 02.03.2021 22:50 Angelahum5356
Florida Highway Patrol reported that 28% of fatal accidents were caused by texting while driving. A random sample of 50 fatal accidents were studied. Let p^ represent the proportion of fatal accidents in the sample caused by texting while driving.
What is the mean of the sampling distribution?
What is the standard deviation of the sampling distribution of accidents caused by texting?
Find the probability that more than 35% of the accidents in the sample were caused by texting.
Answers: 2
Mathematics, 21.06.2019 17:00, kianarice55otaivh
During your cycling trip, you and your friends often stayed in hostels. the prices of these are listed below. hostel standard room (price per night) with breakfast (price per night) super sleep hostels £22.45 £28.65 normandy nights £18.55 £25 zzzola hostels £24.50 £30.99 belgian beds £11.20 £18.55 night-time rest days ? £33 what is the range in cost for a single night, including both standard room prices and with breakfast prices?
Answers: 1
Mathematics, 21.06.2019 21:30, briceevans32
Consider circle c with angle acb measuring 3/4 radians. if minor arc ab measures 9 inches, what is the length of the radius of circle c? if necessary, round your answer to the nearest inch.
Answers: 2
Florida Highway Patrol reported that 28% of fatal accidents were caused by texting while driving. A...
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