menu
QAmmunity.org
Login
Register
My account
Edit my Profile
Private messages
My favorites
Register
Ask a Question
Questions
Unanswered
Tags
Categories
Ask a Question
What is the probability of flipping a coin 10 times and getting tails 7 times
asked
Feb 25, 2019
31.2k
views
0
votes
What is the probability of flipping a coin 10 times and getting tails 7 times
Mathematics
middle-school
Apdastous
asked
by
Apdastous
5.9k
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
You need to use the binomial distribution. You want a 50% chance success, and 7 successes. The result would be 0.1171875 which is 11.7%
Anelson
answered
Mar 2, 2019
by
Anelson
5.8k
points
ask related question
comment
share this
0 Comments
Please
log in
or
register
to add a comment.
Ask a Question
Welcome to QAmmunity.org, where you can ask questions and receive answers from other members of our community.
6.3m
questions
8.4m
answers
Other Questions
What is 0.12 expressed as a fraction in simplest form
Solve using square root or factoring method plz help!!!!.....must click on pic to see the whole problem
What is distributive property ?
What is the measure of xyz
Hiroto’s texting plan costs $20 per month, plus $0.05 per text message that is sent or received. Emilia’s plan costs $10 per month and $0.25 per text. Using the graph below, which statement is true? A)
Twitter
WhatsApp
Facebook
Reddit
LinkedIn
Email
Link Copied!
Copy
Search QAmmunity.org