Question 1. Consider a game where you can pay either $2 to flip two coins, or $3 to flip three coins, and where you win a prize depending on the number of heads that show: If three heads show, you win $7. If two heads show, you win $3. ● If one heads shows, you win $2. If no heads show, you don't win anything.
Question 1. Consider a game where you can pay either $2 to flip two coins, or $3 to flip three coins, and where you win a prize depending on the number of heads that show: If three heads show, you win $7. If two heads show, you win $3. ● If one heads shows, you win $2. If no heads show, you don't win anything.
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...
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Please solve the following question and all of it parts (part a and b) Also please provide explanation how you got to each answer and what was the thinking?
![Question 1. Consider a game where you can pay either $2 to flip two coins, or $3 to flip three coins, and where you
win a prize depending on the number of heads that show:
If three heads show, you win $7.
If two heads show, you win $3.
If one heads shows, you win $2.
. If no heads show, you don't win anything.
(a) Is it better for you to pay $2 or $3 (in terms of your expected winnings)? Justify your answer.
(b) Suppose that your friend also plays this game, but they randomly pick between paying $2 or $3 instead (so there
is a 50% probability they flip two coins, and 50% they flip three coins).
If you know that they neither won nor lost money (i.e. net winnings is $0), is it more likely that they flipped two
coins or three when they played the game? Justify your answer.
@
12
2
#
80
3
a
F4
$
%
AAAAAAAA
4
5
MacBook Air
6
S
Fo
&
*
F7
7
8
DII
FS
(
9
DG
FO
)
O
4
F10
-
41
F11
+
=
44
$12
delete](/v2/_next/image?url=https%3A%2F%2Fcontent.bartleby.com%2Fqna-images%2Fquestion%2F073a0452-6829-429f-a6ec-1c8f26447921%2Fe32f2ca1-23b2-403c-a92b-17e039abb34f%2Fggpbycb_processed.jpeg&w=3840&q=75)
Transcribed Image Text:Question 1. Consider a game where you can pay either $2 to flip two coins, or $3 to flip three coins, and where you
win a prize depending on the number of heads that show:
If three heads show, you win $7.
If two heads show, you win $3.
If one heads shows, you win $2.
. If no heads show, you don't win anything.
(a) Is it better for you to pay $2 or $3 (in terms of your expected winnings)? Justify your answer.
(b) Suppose that your friend also plays this game, but they randomly pick between paying $2 or $3 instead (so there
is a 50% probability they flip two coins, and 50% they flip three coins).
If you know that they neither won nor lost money (i.e. net winnings is $0), is it more likely that they flipped two
coins or three when they played the game? Justify your answer.
@
12
2
#
80
3
a
F4
$
%
AAAAAAAA
4
5
MacBook Air
6
S
Fo
&
*
F7
7
8
DII
FS
(
9
DG
FO
)
O
4
F10
-
41
F11
+
=
44
$12
delete
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