Asked Nov 3, 2019

In a lottery daily game, a player picks three numbers from 0 to 9. How many different
choices does the player have if order doesn’t matter?


Expert Answer

Step 1

Given data

Numbers from 0 to 9

A player picks three numbers from 0 to 9

No of different choi...

= 120
3! x (10 3)!

Image Transcriptionclose

10! = 120 3! x (10 3)! 3


Want to see the full answer?

See Solution

Check out a sample Q&A here.

Want to see this answer and more?

Solutions are written by subject experts who are available 24/7. Questions are typically answered within 1 hour.*

See Solution
*Response times may vary by subject and question.
Tagged in



Basic Probability

Related Probability Q&A

Find answers to questions asked by student like you

Show more Q&A add

Q: 2. The quality control manager of Marilyn’s Cookies is inspecting a batch of chocolate-chip cookies ...

A: Click to see the answer


Q: I think 8b should be 0.8 not 0.3

A: Note:Hey there! Thank you for the question. It’s a good thing that you have also posted your calcula...


Q: Assume that x has a normal distribution with the specified mean and standard deviation. Find the ind...

A: It is given that the X has a normal distribution with mean of 95 and standard deviation of 18.


Q: According to a report, 9.5% of all full-time S.A. undergraduate students study abroad. Assume that 6...

A: The probability that the student is male is calculated by the following formula:


Q: A bet on “black” in Roulette has a probability of 18/38 of winning.  If you win, you double your mon...

A: (a) From the given information, the probability of getting one colour (red or black) is 18/38.If you...


Q: A sample space contains three outcomes, A,B and C.  Which of the following could be a legitimate ass...

A: Conditions for discrete probability distribution:The following requirements should be satisfied for ...


Q: can donate blood to Mike? (c) What is the probability that a randomiy closen A does not have type B ...

A: Given:


Q: Step 1: Fill in the blank. You have a campus errand that will take only 15 minutes. The only parking...

A: Given DataThe time it will take for campus errand = 15 minutesTime duration for police checking = 1 ...


Q: Quick Start Company makes 12-volt car batteries. After many years of product testing, the company kn...

A: (a) The percentage of the batteries will the company expect to replace is 11.90% and it is obtained ...