Mathematics, 29.06.2019 04:20, joshuaburge13
A2011 study by the national safety council estimated that there are nearly 5.7 million traffic accidents year. at least 28% of them involved distracted drivers using cell phones or texting. the data showed that 11% of drivers at any time are using cell phones . car insurance companies base their policy rates on accident data that shows drivers have collisions approximately once every 19 years. thatβs a 5.26% chance per year. given what you know about probability, determine if cell phone use while driving and traffic accidents are related.
step a: let dc = event that a randomly selected driver is using a cell phone. what is p(dc)? (1 point)
Answers: 3
Mathematics, 21.06.2019 15:00, denisebaslee15
Of four points are collinear, they are also coplanar
Answers: 2
Mathematics, 21.06.2019 18:00, tasnimsas3
Plz a. s. a. p. the table shows the number of male and female contestants who did not win a prize. what is the probability that a randomly selected contestant won a prize, given that the contestant was female? write the probability as a percent. round to the neares tenth, if needed.
Answers: 1
Mathematics, 22.06.2019 01:10, graymonky12
The graph below shows the line of best fit for data collected on the number of cell phones and cell phone cases sold at a local electronics store on twelve different days. number of cell phone cases sold 50 * 0 5 10 15 20 25 30 35 40 45 number of cell phones sold which of the following is the equation for the line of best fit? a. y = 0.8x b. y = 0.2x c. y=0.5x d. y = 0.25x
Answers: 3
A2011 study by the national safety council estimated that there are nearly 5.7 million traffic accid...
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