Mathematics, 17.04.2020 20:06 ayanerzg
In a state's Pick 3 lottery game, you pay $1.02 to select a sequence of three digits (from 0 to 9), such as 522. If you select the same sequence of three digits that are drawn, you win and collect $317.02. Complete parts (a) through (d).
a. How many different selections are possible?
b. What is the probability of winning?
(Type an integer or a decimal.)
c. If you win, what is your net profit?
(Type an integer or a decimal.)
d. Find the expected value.
Answers: 3
Another question on Mathematics
Mathematics, 21.06.2019 15:30
David must install fencing around a lot that is shaped like a right angle.the side of lot that runs east-west is 200 ft long.the side of the lot runs north-south is 125 ft long.calculate how many feet of fencing he will need to surround the entire lot.
Answers: 2
Mathematics, 21.06.2019 16:30
The weights of players in a basketball league are distributed normally. the distance (d) of each player's weight (w) from the mean of 86 kilograms was computed as follows: d = |w - 86| if d is greater than 7 for approximately 5% of the players, what is the approximate standard deviation of the players' weights? a. 1.75 kilograms b. 3.5 kilograms c. 4.3 kilograms d. 7 kilograms
Answers: 3
Mathematics, 21.06.2019 18:40
What value of x is in the solution set of 4x – 12 s 16 + 8x?
Answers: 3
You know the right answer?
In a state's Pick 3 lottery game, you pay $1.02 to select a sequence of three digits (from 0 to 9),...
Questions
History, 21.04.2021 22:30
Mathematics, 21.04.2021 22:30
Mathematics, 21.04.2021 22:30
Mathematics, 21.04.2021 22:30
Mathematics, 21.04.2021 22:30
English, 21.04.2021 22:30
Chemistry, 21.04.2021 22:30
Mathematics, 21.04.2021 22:30
History, 21.04.2021 22:30
Mathematics, 21.04.2021 22:30
Mathematics, 21.04.2021 22:30
History, 21.04.2021 22:30
