The given data are:
70% of single-vehicle traffic fatalities that occur at night on weekends involve an intoxicated driver. If a random sample of 15 single-vehicle traffic fatalities that occur at night on a weekend is selected, the probability that 11 involve a driver who is intoxicated is:
(11/15) * 0.70 = 0.513
B has to equal 1
n=bn works and x=bx works
Answer:
$2.00
Step-by-step explanation:
$1.20÷3=0.40
therefore a pound of tomatoes is for $0.40¢
so 5lbs is for: 5×0.40
=$2.00
Answer:
Each pen costs $6
Step-by-step explanation: $40 total -$10 from the book=$30 left.
$30 left divided by 5 pens = $6 each pen.
Answer:
D
Step-by-step explanation: