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
Answer:
5
Step-by-step explanation:
let the number be a.
5a=25
divide both sides by 5
5a=25
5divide by 5a is a.
5divided by 25 is 5
therefore,a=5.
the number is 5
This A(n) = (24 members) + 5(members/week)(n-1) is correct, provided that we define the domain as [1, infinity). Thus, if n=1, A(1) = 24 + 5(0) = 24, which is correct.
Hello :
<span>(25 + ki)(3+2i) = 75+50i +3ki -2k = (75-2k) +i (3k+50)
</span><span>the product (25 + ki)(3+2i) equal a real number: 3k +50 = 0
</span>k = -50/3
Answer:
75
Step-by-step explanation:
To find 5% of 1,500, you need to multiply 1,500 by the decimal for of 5%
5% as a decimal is 0.05, since to convert percents to decimals, you move the decimal point to the right two times
Once you multiply 1,500 by 0.05, you will get 75
