The number of ways to pick 6 different numbers from 1 to 45 in a state lottery is 8,145,060. Assuming order is unimportant, what is the probability of picking exactly 5 ofthe 6 numbers correctly?.....The probability of selecting exactly 5 of the 6 numbers drawn is .000(Use scientific notation. Use the multiplication symbol in the math palette as needed. Round to three decimal places as needed.)

Answered: The number of ways to pick 6 different…

A First Course in Probability (10th Edition)

10th Edition

ISBN:9780134753119

Author:Sheldon Ross

Publisher:Sheldon Ross

Chapter1: Combinatorial Analysis

Section: Chapter Questions

Problem 1.1P: a. How many different 7-place license plates are possible if the first 2 places are for letters and...

See similar textbooks

Similar questions

you rolled a six-sided die 60 times and got the following tally. 20 ones, 20 twos, 15 threes, 3 fours, 2 fives, 0 sixes. Does this seem like a reasonable result? What inference might you draw from the results?
Answer parts A, B, and C based on the following scenario. A jar has 20 marbles: 5 green, 7 blue, 8 red. A. What is the probability of randomly choosing a red marble? Answer with a simplified fraction or a percentage rounded to the nearest whole number. B. What is the probability of randomly choosing a red or a green marble? Answer with a simplified fraction or a percentage rounded to the nearest whole number. C. What is the probability of randomly choosing a red and then a green marble (keep the red marble when you choose it)? Answer with a simplified fraction or a percentage rounded to the nearest tenth.
Suppose the probability of winning a particular lottery is 1 in 14C5•9 or 118,018. If Juanita and Michelle each play the lottery on one particular evening, what is the probability that both will select the winning numbers if they make their selections independently of each other? The probability that both will select the winning numbers is approximately nothing. (Use scientific notation. Use the multiplication symbol in the math palette as needed. Round to the nearest hundredth as needed.)
For 50c, you can play a lottery where you pick a 3-digit number between 000 and 999. If you pick the winning number, you collect $275. What is the expected amount you will win or lose in this game?
What is the probability of winning a lottery in which you must choose 4 numbers from the numbers 1 through 12? a. Assuming that order is unimportant. b. Assuming that the order matters. CH a. What is the probability of winning assuming that order is unimportant? (Type an integer or a simplified fraction.)
The fractions of colors in a population of squirrels is 0.73 red and 0.27 black. If two are chosen at random, what are the chances they have the same color? Give two digits past decimal.
A thief steals an ATM card and must randomly guess the correct four-digit pin code from a 7-key keypad. Repetition of digits is allowed. What is the probability of a correct guess on the first try? The number of possible codes is. (Type an integer or fraction. Simplify your answer.)

Recommended textbooks for you

A First Course in Probability (10th Edition)

Probability

ISBN:

9780134753119

Author:

Sheldon Ross

Publisher:

PEARSON

A First Course in Probability

Probability

ISBN:

9780321794772

Author:

Sheldon Ross

Publisher:

PEARSON

A First Course in Probability (10th Edition)

Probability

ISBN:

9780134753119

Author:

Sheldon Ross

Publisher:

PEARSON

A First Course in Probability

Probability

ISBN:

9780321794772

Author:

Sheldon Ross

Publisher:

PEARSON

SEE MORE TEXTBOOKS