menu
Qammunity.org
Login
Register
My account
Edit my Profile
Private messages
My favorites
You pay $10 and roll a die. if you get a 6, you win $50. if not, you get to roll again. if you get a 6 this time, you get your $10 back. what is the standard deviation for your …
Ask a Question
Questions
Unanswered
Tags
Ask a Question
You pay $10 and roll a die. if you get a 6, you win $50. if not, you get to roll again. if you get a 6 this time, you get your $10 back. what is the standard deviation for your …
asked
Jul 16, 2020
217k
views
5
votes
You pay $10 and roll a die. if you get a 6, you win $50. if not, you get to roll again. if you get a 6 this time, you get your $10 back. what is the standard deviation for your prospective winnings. round your answer to the penny.
Mathematics
high-school
Themaninthesuitcase
asked
by
Themaninthesuitcase
7.6k
points
answer
comment
share this
share
0 Comments
Please
log in
or
register
to add a comment.
Please
log in
or
register
to answer this question.
1
Answer
6
votes
Answer:
Explanation:
Jimish Fotariya
answered
Jul 23, 2020
by
Jimish Fotariya
8.0k
points
ask related question
comment
share this
0 Comments
Please
log in
or
register
to add a comment.
← Prev Question
Next Question →
Related questions
asked
Dec 22, 2024
132k
views
You roll a die, winning nothing if the number of spots is odd, $1 for a 2 or a 4, and$10 for a 6. a) Find the expected value and standard deviation of your prospective winnings. b) You play twice. Find
Latikov Dmitry
asked
Dec 22, 2024
by
Latikov Dmitry
7.9k
points
Mathematics
high-school
1
answer
3
votes
132k
views
Ask a Question
Welcome to QAmmunity.org, where you can ask questions and receive answers from other members of our community.
9.4m
questions
12.2m
answers
Categories
All categories
Mathematics
(3.7m)
History
(955k)
English
(903k)
Biology
(716k)
Chemistry
(440k)
Physics
(405k)
Social Studies
(564k)
Advanced Placement
(27.5k)
SAT
(19.1k)
Geography
(146k)
Health
(283k)
Arts
(107k)
Business
(468k)
Computers & Tech
(195k)
French
(33.9k)
German
(4.9k)
Spanish
(174k)
Medicine
(125k)
Law
(53.4k)
Engineering
(74.2k)
Other Questions
How do you can you solve this problem 37 + y = 87; y =
What is .725 as a fraction
How do you estimate of 4 5/8 X 1/3
Twitter
WhatsApp
Facebook
Reddit
LinkedIn
Email
Link Copied!
Copy
Search Qammunity.org