What’s the answer for A1, A2 and A3? Plz help me ### Conditional Probability1. **Rhonda is competing on a game show.** First, she randomly decides on a target of 1 or 2 and chooses card A or B. Then she spins the spinner on the other side of the card. Here are the details of the cards as shown: **Front side of cards:** - Card A: Plain with no markings. - Card B: Plain with no markings. **Back side of cards with spinners:** - Card A: - 1 - 2 - Card B: - 1 - 2 - 1 - 1 **Questions:** a. What is $ P(1) $ if Rhonda chooses spinner A? $ P(1|A) = $ ______ b. What is $ P(1) $ if Rhonda chooses spinner B? $ P(1|B) = $ ______ c. Choose the correct symbol to make the statement true. Events A and B are dependent because $ P(1|B) $ ( = , ≠ ) $ P(1|A) $2. **In a survey, half of the students walk to school and the other half take the bus.** Of the students who take the bus to school, 40% play sports. Complete the tree diagram and the calculation to find the probability below. **Tree Diagram Explanation:** The tree diagram provided indicates the following probabilities: - The probability of walking to school: $ 0.5 $ - The probability of taking the bus: $ 0.5 $ If the student walks to school: - Probability of playing sports: $ 0.35 $ - Probability of not playing sports: $ 0.65 $ If the student takes the bus: - Probability of playing sports: $ 0.40 $ - Probability of not playing sports: $ 0.60 $ **Calculation:** $ P(\text{plays sports and takes bus}) = P(\text{sports}\ |\ \text{bus}) \cdot P(\text{______}) $ $ = 0.40 \cdot (\text{______}) $

Name: What’s the answer for A1, A2 and A3? Plz help me ### Conditional Proba
Uploaded: 2024-03-20T06:47:08.000Z
Channel: Bartleby
Description: What’s the answer for A1, A2 and A3? Plz help me ### Conditional Probability1. **Rhonda is competing on a game show.** First, she randomly decides on a target of 1 or 2 and chooses card A or B. Then she spins the spinner on the other side of the card

1) Given that Rhonda chooses spinner A. Spinner A has 2 ones among 4 numbers. So, P(1|A)=2/4= 1/2

Math

Probability

1. Rhonda is competing on a game show. First she randomly decides on a target of 1 or 2 and chooses card A or B. Then she spins the spinner on the other side of the card. Front Back Front Back A B 2 a. What is P(1) if Rhonda chooses spinner A? P(11A)% = %3D b. What is P(1) if Rhonda chooses spinner B? P(11B) = C. Choose the correct symbol to make the statement true. Events A and B are dependent because P(1|B) ( =, #) P(11A)

1. Rhonda is competing on a game show. First she randomly decides on a target of 1 or 2 and chooses card A or B. Then she spins the spinner on the other side of the card. Front Back Front Back A B 2 a. What is P(1) if Rhonda chooses spinner A? P(11A)% = %3D b. What is P(1) if Rhonda chooses spinner B? P(11B) = C. Choose the correct symbol to make the statement true. Events A and B are dependent because P(1|B) ( =, #) P(11A)

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: Find B - A. - 7 B = 2 6 A = 2 6 6 - 4 B-A =

Q: what is the last answer

A: The histogram for employee salaries is given

Q: I need to find the MAD. One icecream = 2. 8, 10, 4, 8. Thank you!

Q: Q. Find the value of 10C4

Q: That's not the correct answer. Choice D is the answer.

Q: 15+c=-12

Q: Please explain how the 32 was caculated in the problem? I had the same question and got it wrong

A: as we can see is solution No. of coins tossed = 5 P(H)=12 and P(T)=12

Q: 6 more than the number c

Q: a2+b2 =c2 b=? a=6 c=11.3

Q: Need help solving, thought I knew how to help my son but got myself confused.

A: By using surface area formula, we calculate the required surface area.

Q: A3,3=? 2 6 9 3 4 1 7 7 8

Q: recently recommended a 400 cal per meal and take her children of the age of the data set. To see if…

A: Claim : groups means are different from 400 calories. For the given data : For Sample 1 x̄1…

Q: 1. (3, x) 2. (3x + 3, y) 3. (y, cos x) 4. (x + y, x – Y)

A: using online vector field graphing we get 1-A 2-C

Q: A student needs a 90 average to receive an A in his math class. On the first 4 tests he scored 75,…

A: we have to find grade..

Topic Video

Question

What’s the answer for A1, A2 and A3? Plz help me

### Conditional Probability

1. **Rhonda is competing on a game show.** First, she randomly decides on a target of 1 or 2 and chooses card A or B. Then she spins the spinner on the other side of the card.

Here are the details of the cards as shown:

**Front side of cards:**
- Card A: Plain with no markings.
- Card B: Plain with no markings.

**Back side of cards with spinners:**
- Card A:
- 1
- 2

- Card B:
- 1
- 2
- 1
- 1

**Questions:**
a. What is $ P(1) $ if Rhonda chooses spinner A? $ P(1|A) = $ ______

b. What is $ P(1) $ if Rhonda chooses spinner B? $ P(1|B) = $ ______

c. Choose the correct symbol to make the statement true.

Events A and B are dependent because $ P(1|B) $ ( = , ≠ ) $ P(1|A) $

2. **In a survey, half of the students walk to school and the other half take the bus.** Of the students who take the bus to school, 40% play sports. Complete the tree diagram and the calculation to find the probability below.

**Tree Diagram Explanation:**

The tree diagram provided indicates the following probabilities:

- The probability of walking to school: $ 0.5 $
- The probability of taking the bus: $ 0.5 $

If the student walks to school:
- Probability of playing sports: $ 0.35 $
- Probability of not playing sports: $ 0.65 $

If the student takes the bus:
- Probability of playing sports: $ 0.40 $
- Probability of not playing sports: $ 0.60 $

**Calculation:**

$ P(\text{plays sports and takes bus}) = P(\text{sports}\ |\ \text{bus}) \cdot P(\text{______}) $

$ = 0.40 \cdot (\text{______}) $

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

VIEW

Step 2

VIEW

Step 3

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

$Quadrilaterals$

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.