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Mathematics, 20.09.2020 04:01 xXCoryxKenshinXx
A study reported that about half of young adults continue to text and drive, despite the dangers. To find out if this
applies to teens, you asked an SRS of 30 classmates if they texted while driving, and 13 responded "Yes." To see if
this result is surprising, you need to conduct a simulation to estimate the probability of obtaining a sample result as
low as yours given that the young adult study is correct. Which is a correct method to model expected results based
on the study's claim?
Using a coin, let heads = yes and tails = no; flip the coin 30 times, recording the proportion of heads; and perform
many trials.
Using a die, let evens = yes and odds = no; roll the die 30 times, recording the proportion of times evens occur;
and perform many trials.
Using a die, let 1-2 = yes and 3β6 = no; roll the die 30 times, recording the proportion of times 1-2 occur, and
perform many trials.
Using a die, let 1-3 = yes and 4β6 = no; roll die 30 times, recording the proportion of times 1β3 occur; and
perform many trials.
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Mathematics, 22.06.2019 01:50
If its non of them tell me..valerie took a day-trip. she drove from her house for a while and took a coffee break. after her coffee break, she continued driving. after 2 hours of driving after her coffee break, her distance from her house was 210 miles. her average speed during the whole trip was 60 miles per hour.valerie created the equation yβ210=60(xβ2) to represent this situation, where xx represents the time in hours from her coffee break and yy represents the distance in miles from her house.which graph correctly represents valerie's distance from her house after her coffee break?
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Mathematics, 22.06.2019 02:20
According to the general equation for conditional probability, if p(ab) = 4/5 and p(b)= 5/6, what is p(a|b)? a. 8/9 b. 35/36 c. 24/25 d. 15/16
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A study reported that about half of young adults continue to text and drive, despite the dangers. To...
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