subject
Mathematics, 31.07.2019 05:10 rissaroo159

Among 400 randomly selected drivers in the 20 minus 24 age bracket, 11 were in a car crash in the last year. if a driver in that age bracket is randomly selected, what is the approximate probability that he or she will be in a car crash during the next year? is it unlikely for a driver in that age bracket to be involved in a car crash during a year? is the resulting value high enough to be of concern to those in the 20 minus 24 age bracket? consider an event to be "unlikely" if its probability is less than or equal to 0.05. the probability that a randomly selected person in the 20 minus 24 age bracket will be in a car crash this year is approximately nothing.

ansver
Answers: 3

Another question on Mathematics

question
Mathematics, 21.06.2019 14:30
All per-unit concepts rely on ratios,meaning,to provide a type of measurement
Answers: 3
question
Mathematics, 21.06.2019 16:50
The parabola y = x² - 4 opens: a.) up b.) down c.) right d.) left
Answers: 1
question
Mathematics, 21.06.2019 21:00
Meghan has created a diagram of her city with her house, school, store, and gym identified. a. how far is it from the gym to the store? b. meghan also wants to walk to get some exercise, rather than going to the gym. she decides to walk along arc ab. how far will she walk? round to 3 decimal places.
Answers: 2
question
Mathematics, 22.06.2019 01:00
Suppose 38 lbs of coffee beans are required to produce 2 lbs of farmer's coffee. how many lbs of coffee beans are required to produce 309 lbs of farmer's coffee?
Answers: 1
You know the right answer?
Among 400 randomly selected drivers in the 20 minus 24 age bracket, 11 were in a car crash in the la...
Questions
question
History, 12.03.2021 22:30
question
Chemistry, 12.03.2021 22:30
question
Mathematics, 12.03.2021 22:30
question
Mathematics, 12.03.2021 22:30
question
Chemistry, 12.03.2021 22:30
question
Computers and Technology, 12.03.2021 22:30
Questions on the website: 13722360