subject
Mathematics, 13.05.2021 21:50 courtlyn8

It is estimated that only 68% of drivers wear their safety belt. Part A: What is the probability that exactly 3 drivers are wearing their safety belts if a police officer pulls over five drivers?

Part B: What is the probability the next driver wearing their safety belt that the police officer pulls over is the fifth driver?

ansver
Answers: 1

Other questions on the subject: Mathematics

image
Mathematics, 21.06.2019 21:00, Yasido888
What would the rule be for the reflection of y=-3
Answers: 1
image
Mathematics, 21.06.2019 21:30, spooderfaxy7813
Rhombus adef is inscribed into a triangle abc so that they share angle a and the vertex e lies on the side bc . what is the length of the side of the rhombus if ab=c, and ac=b.
Answers: 1
image
Mathematics, 22.06.2019 07:30, gabbee
The ideal mechanical advantage of a machine reflects the increase or decrease in force there world be without friction, it is always greater than the actual mechanical advantage because all machines must overcome friction. true false
Answers: 1
image
Mathematics, 22.06.2019 08:00, Kencharlot
Aceiling fan with 16-in. blades rotates at 45 rpm. a) find the angular speed of the fan in rad/min. b) find the linear speed of the tips of the blades in in./min. * teacher said to not use the formulas (don't use ω=[tex]\frac{θ}{t}[/tex]/[tex]v=\fr ac{s}{t}[/tex]) and just use conversion method. i'm kind of
Answers: 2
You know the right answer?
It is estimated that only 68% of drivers wear their safety belt. Part A: What is the probability th...

Questions in other subjects: