menu
Qammunity.org
Login
Register
My account
Edit my Profile
Private messages
My favorites
A coin is tossed twice. Determine whether the events of getting two heads are independent or dependent. Then identify the indicated probability.
Ask a Question
Questions
Unanswered
Tags
Ask a Question
A coin is tossed twice. Determine whether the events of getting two heads are independent or dependent. Then identify the indicated probability.
asked
Mar 14, 2018
198k
views
1
vote
A coin is tossed twice. Determine whether the events of getting two heads are independent or dependent. Then identify the indicated probability.
Mathematics
high-school
Adrian Wacker
asked
by
Adrian Wacker
8.1k
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
4
votes
probability of getting heads on first try is 1/2
probability of getting heads on 2nd try is 1/2
probability of getting both is : 1/2 * 1/2 = 1/4
These are both independent because 1 does not effect the other
Barbakini
answered
Mar 19, 2018
by
Barbakini
7.9k
points
ask related question
comment
share this
0 Comments
Please
log in
or
register
to add a comment.
← Prev Question
Next Question →
No related questions found
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