Help! Let's say we are interested in the probability number of heads on the 3coins flipped. To find the probabilities for each of the possibleoutcomes, we will use the multiplication rule.COIN 1COIN 2COIN 3ProbabilityH3 Heads: P(H) & PIH) & PIH) = 1/2- 1/2- 1/2= (1/2) = 1/81/22 Heads: P(H) & PIHO & P(T) = 1/2 - 1/2 - 1/2 = (/2 = 1/8H12H2 Heads: P(H) & PIT) & PIH) = 1/2-1/2- 1/2 = (/2) = 1/81/21/2HT2 Tails: PIH) & P(T) & PIT) = 1/2 - 1/2- 1/2 - (1/2) - 1/81/21/21/2Start-H2 Heads: P(T) & P(H) & P(H) = 1/2- 1/2 - 1/2 = (/2) - 1/81/2H.1/21/21/22 Tails: P(T) & PIH) & PIT) = 1/2-1/2-1/2 - (1/2-1= 1/81/2H2 Tails: PIT) & PIT) & PIH) = 1/2 - 1/2- 1/2 - (1/2 - 1/1/2т3Tais: PIT) & PIT) & PIT) = 1/2- 1/2 - 1/2= (1/2) = 1/8The sample space of the number of heads when three coins are tossedis O heads (TTT), 1 head (HTT, THT,TTH), 2 heads (HHT, THH, HTH), 3 heads (H HH). To find the probability ofeach of the outcomes in this sample space, we will use the additionrule. Example: P(1 head) = P(HTT or THT orTTH) = ++ =%3D38Heads, x0 1 2 31Probability, P(x) § § 8 83 Now use the histogram or table to answer the following questions.1. What is the probability of flipping 3 coins and all three landing onheads? P( H ) =|(Enter your answer as a decimal. Donot round.) HINT: Change the fraction to a decimal.2. What is the probability of flipping 3 coins and getting 1 or 3heads? P( H ) + + P( T) =(Enter the outcomes innumerical order. Enter your final answer only. Use the decimalform of the probability. Do not round.)3. What is the probability of flipping 3 coins and not getting 2(Enter the final answer only. Useheads? P(x + 2) = 6decimal form of the probability. Do not round.)

Name: Help! Let's say we are interested in the probability number of heads o
Uploaded: 2024-03-20T06:46:14.000Z
Channel: Bartleby
Description: Help! Let's say we are interested in the probability number of heads on the 3coins flipped. To find the probabilities for each of the possibleoutcomes, we will use the multiplication rule.COIN 1COIN 2COIN 3ProbabilityH3 Heads: P(H) & PIH) & PIH) = 1/

From the given table, We see that P(H)= (1/8)= 0.125

Math

Probability

Now use the histogram or table to answer the following questions. 1. What is the probability of flipping 3 coins and all three landing on heads? P( H ) = | (Enter your answer as a decimal. Do not round.) HINT: Change the fraction to a decimal. 2. What is the probability of flipping 3 coins and getting 1 or 3 heads? P( H) + + P( T) (Enter the outcomes in numerical order. Enter your final answer only. Use the decimal form of the probability. Do not round.) 3. What is the probability of flipping 3 coins and not getting 2 heads? P(x + 2) = 6 (Enter the final answer only. Use decimal form of the probability. Do not round.)

Now use the histogram or table to answer the following questions. 1. What is the probability of flipping 3 coins and all three landing on heads? P( H ) = | (Enter your answer as a decimal. Do not round.) HINT: Change the fraction to a decimal. 2. What is the probability of flipping 3 coins and getting 1 or 3 heads? P( H) + + P( T) (Enter the outcomes in numerical order. Enter your final answer only. Use the decimal form of the probability. Do not round.) 3. What is the probability of flipping 3 coins and not getting 2 heads? P(x + 2) = 6 (Enter the final answer only. Use decimal form of the probability. Do not round.)

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...

See similar textbooks

Related questions

Q: Thank you.

Q: I need help

A: Cos(B) = ?

Q: Need help urgently please!!

Q: help ?

A: A perpendicular bisector is a line which divides another line into two equal parts. As it is…

Q: Help!

A: Given: To Find: Equation for the given function.

Q: If two lines in the coordinate plane are perpendicular, then their slopes are In other words, For…

A: If two lines in a coordinate plane are perpendicular then their slopes are negative reciprocal of…

Q: Consider the following figure. Perform the transformations given by Ro.270 o Px=1

A: Hey, since there are multiple subparts posted, we will answer first question. If you want any…

Q: Help!

A: Proposition: A proposition is a statement that is either true or false. Negation: Let p be a…

Q: I need help

Q: need help!

Q: I need help

Q: Need answers

A: Given that, PQ has coordinates P(3, -6) and Q(3, 9). The center is (3, -1) and the dilation factor…

Concept explainers

Angles in Circles

Angles within a circle are feasible to create with the help of different properties of the circle such as radii, tangents, and chords. The radius is the distance from the center of the circle to the circumference of the circle. A tangent is a line made perpendicular to the radius through its endpoint placed on the circle as well as the line drawn at right angles to a tangent across the point of contact when the circle passes through the center of the circle. The chord is a line segment with its endpoints on the circle. A secant line or secant is the infinite extension of the chord.

Arcs in Circles

A circular arc is the arc of a circle formed by two distinct points. It is a section or segment of the circumference of a circle. A straight line passing through the center connecting the two distinct ends of the arc is termed a semi-circular arc.

Topic Video

Question

100%

Help!

Let's say we are interested in the probability number of heads on the 3
coins flipped. To find the probabilities for each of the possible
outcomes, we will use the multiplication rule.
COIN 1
COIN 2
COIN 3
Probability
H
3 Heads: P(H) & PIH) & PIH) = 1/2- 1/2- 1/2= (1/2) = 1/8
1/2
2 Heads: P(H) & PIHO & P(T) = 1/2 - 1/2 - 1/2 = (/2 = 1/8
H12
H
2 Heads: P(H) & PIT) & PIH) = 1/2-1/2- 1/2 = (/2) = 1/8
1/2
1/2
H
T
2 Tails: PIH) & P(T) & PIT) = 1/2 - 1/2- 1/2 - (1/2) - 1/8
1/2
1/2
1/2
Start-
H
2 Heads: P(T) & P(H) & P(H) = 1/2- 1/2 - 1/2 = (/2) - 1/8
1/2
H.
1/2
1/2
1/2
2 Tails: P(T) & PIH) & PIT) = 1/2-1/2-1/2 - (1/2-1
= 1/8
1/2
H
2 Tails: PIT) & PIT) & PIH) = 1/2 - 1/2- 1/2 - (1/2 - 1/
1/2
т
3Tais: PIT) & PIT) & PIT) = 1/2- 1/2 - 1/2= (1/2) = 1/8
The sample space of the number of heads when three coins are tossed
is O heads (TTT), 1 head (HTT, THT,TTH), 2 heads (
HHT, THH, HTH), 3 heads (H HH). To find the probability of
each of the outcomes in this sample space, we will use the addition
rule. Example: P(1 head) = P(HTT or THT or
TTH) = ++ =
%3D
3
8
Heads, x
0 1 2 3
1
Probability, P(x) § § 8 8
3

Now use the histogram or table to answer the following questions.
1. What is the probability of flipping 3 coins and all three landing on
heads? P( H ) =
|(Enter your answer as a decimal. Do
not round.) HINT: Change the fraction to a decimal.
2. What is the probability of flipping 3 coins and getting 1 or 3
heads? P( H ) + + P( T) =
(Enter the outcomes in
numerical order. Enter your final answer only. Use the decimal
form of the probability. Do not round.)
3. What is the probability of flipping 3 coins and not getting 2
(Enter the final answer only. Use
heads? P(x + 2) = 6
decimal form of the probability. Do not round.)

Expert Solution

This question has been solved!

Explore an expertly crafted, step-by-step solution for a thorough understanding of key concepts.

This is a popular solution!

SEE SOLUTION Check out a sample Q&A here

Step 1:- (2)

VIEW

Step 2:-(2)

VIEW

Step 3:-(c)

VIEW

Trending now

This is a popular solution!

Step by step

Solved in 3 steps

SEE SOLUTION Check out a sample Q&A here

Knowledge Booster

$Angles, Arcs, and Chords and Tangents$

Learn more about

Need a deep-dive on the concept behind this application? Look no further. Learn more about this topic, probability and related others by exploring similar questions and additional content below.