subject
Mathematics, 02.11.2020 14:00 jennainglish

In 2012 31% of all traffic fatalities involved a drunk driver. Suppose a random sample of 400 traffic fatalities is taken. Determine the probability that 132 or fewer of the 400 traffic fatalities involved a drunk driver.

ansver
Answers: 2

Another question on Mathematics

question
Mathematics, 21.06.2019 14:40
The height of a triangle is 4 in. greater than twice its base. the area of the triangle is no more than 168 in.^2. which inequalitycan be used to find the possible lengths, x, of the base of the triangle?
Answers: 1
question
Mathematics, 21.06.2019 14:50
Need to increase the numbers of customers i talk to daily by 20% how many customers do i need to talk to if i talk to a average of 8 customers per hour during an 8 hour shift
Answers: 2
question
Mathematics, 21.06.2019 17:00
The parabola x= √y-9 opens: a.)up b.)down c.)right d.)left
Answers: 1
question
Mathematics, 22.06.2019 02:30
Joyce deposited $5000 in an account with an annual interest rate of 6%, compounded annually. how much money will be in the account 10 years later
Answers: 2
You know the right answer?
In 2012 31% of all traffic fatalities involved a drunk driver. Suppose a random sample of 400 traffi...
Questions
question
Chemistry, 12.03.2021 23:00
question
Biology, 12.03.2021 23:00
question
Mathematics, 12.03.2021 23:00
question
Mathematics, 12.03.2021 23:00
Questions on the website: 13722361