subject
Mathematics, 13.11.2019 18:31 juniorjaramillo

In the game of roulette, a wheel consists of 38 slots numbered 0, 00, 1, 36. to play the game, a metal ball is spun around the wheel and is allowed to fall into one of the numbered slots. if the number of the slot the ball falls into matches the number you selected, you win $35; otherwise you lose $1. determine the mean and standard deviation of the random variable x.

ansver
Answers: 1

Another question on Mathematics

question
Mathematics, 21.06.2019 18:00
Look at arnold's attempt to solve the equation for b: 3b = 12 b = 3 ยท 12 b = 36 describe the mistake that arnold made.
Answers: 2
question
Mathematics, 21.06.2019 19:30
Mrs. gehrke said cheddar weighs 16.8 pounds. he actually weighs 15.2 pounds. what is the percent error?
Answers: 1
question
Mathematics, 21.06.2019 20:50
An object is translated by (x + 4, y - 2). if one point in the image has the coordinates (5, -3), what would be the coordinates of its pre-image? (9, -5) (1, -5) (9, -1) (1, -1)
Answers: 1
question
Mathematics, 21.06.2019 21:50
Free points also plz look my profile and answer really stuff
Answers: 2
You know the right answer?
In the game of roulette, a wheel consists of 38 slots numbered 0, 00, 1, 36. to play the game, a me...
Questions
question
Mathematics, 23.07.2019 00:30