12) p value ### Hypothesis Testing for Vice Product Purchasing Behavior**Objective:**Design engineers want to know whether you may be more likely to purchase a vice product (e.g., a candy bar) when your arm is flexed (as when carrying a shopping basket) compared to when your arm is extended (as when pushing a shopping cart). **Method:**To test this theory, the researchers conducted an experiment with 26 consumers. - **Group Assignment:** The participants were divided into two groups: - **Flex Position Group:** This group pushed their hand against a table in a flex position (similar to carrying a shopping basket). - **Extended Position Group:** This group pushed their hand against a table in an extended position (similar to pushing a shopping cart).- **Task:** Participants were asked a series of shopping questions and were offered several choices between a vice and a virtue (e.g., a movie ticket vs. a shopping coupon, paying now vs. paying later). For each participant, a choice score (on a scale from 0 to 100) was determined, with higher scores indicating a greater preference for vice options.**Results:**- **Flexed Arm Group:** The average choice score was 62.- **Extended Arm Group:** The average choice score was 43.- **Standard Deviations:** - Flexed arm: 7 - Extended arm: 14**Research Question:**Does this information support the researchers’ theory that arm position affects the likelihood of purchasing vice products?**Hypothesis Testing:****Null Hypothesis (H₀):** \[\mu_1 - \mu_2 = 0\](The difference in average choice scores between the flex and extended positions is zero, indicating no effect of arm position.)**Alternative Hypothesis (H₁):**\[\mu_1 - \mu_2 > 0\](The average choice score for the flex position is greater than the extended position, indicating a tendency to choose vice products with a flexed arm.)**Computations:**1. **Test Statistic:** \[ \text{The test statistic is} \quad 4.38 \] (Value rounded to two decimal places as needed.)2. **P-value Calculation:** \[ p = \quad (\text{Round to three decimal places as needed.}) \]This p

Name: 12) p value ### Hypothesis Testing for Vice Product Purchasing Behavio
Uploaded: 2024-03-20T06:38:44.000Z
Channel: Bartleby
Description: 12) p value ### Hypothesis Testing for Vice Product Purchasing Behavior**Objective:**Design engineers want to know whether you may be more likely to purchase a vice product (e.g., a candy bar) when your arm is flexed (as when carrying a shopping bask

Answered: Image /qna-images/answer/5ce42459-81f9-4844-86f2-22f7a41190fc.jpg

Answered: Specify the null and alternative…

Math

Statistics

Specify the null and alternative hypotheses. Let the first group be the consumers assigned to the flex position, and let the second group be the consumers assigned to the extended position.

MATLAB: An Introduction with Applications

6th Edition

ISBN:9781119256830

Author:Amos Gilat

Publisher:Amos Gilat

Chapter1: Starting With Matlab

Section: Chapter Questions

Problem 1P

See similar textbooks

Related questions

Q: 27) V135m? = 29) V-81m = 3 A-81m'

Q: 5) Determine the value of the missing section: 3 16 ?

Q: 8) n +3n - 12 = 6

A: Given equation, n2+3n-12=6

Q: Estimate N if (L, R, d) = (0.5, 0.15, 8) and R is increased from0.15 to 0.17.

A: Given, N=L,R,D=0.5,0.15,8 if R incresed from 0.15 to 0.17 N=0.5, 0.17, 8

Q: 5) 45° y 6.

Q: 2) 3x+3 10 9,

A: As per the bartleby guideline I have to solve only first question of multiple question if not…

Q: Graph the system of linear inequalities: Ps-2x-4 2x+2 a) 31 1 23 b) 3 -5-4 -3/-A-1 -1 23 -21 -5-4

Q: 11) v-2v-65 = 8 .

A: Please refer to the image below

Q: 114 19

Q: 4) 45

A: The length of the side AB=32 units. An angle m∠A=45∘ The objective is to find the value of 'x'.

Q: = c for b 0/6

A: Given: a/b = c We solve it for b

Q: help me

A: x = 46° (Corresponding angles are equal)

Q: 7) 12y2 25y 12

Q: 2功3。 24) -13- 25)

Q: 2k 5) 9k 2cs 6) 7c's

A: To solving the power of 5 and 6

Q: 16) 93

A: Explanation of the solution is given below...

Q: 15) 105

A: Property of parallel line:

Q: Help please

A: To find: x

Q: 16) 93

A: Given,

Q: 19) 2у %3-6

Q: 8. (oc-6)3

Q: There is an interaction effect between two independent variables when the effect of an independent…

A: In this case, we need to identify the given statement is true or false.

Q: P (more than 6 will fail) =

A: If an experiment has only two outcomes, they follow binomial distribution. It has two parameters,…

Q: 56 C-16)

Q: 6. (r- 30)° ot

A: In this question ....we fint out all angles of triangles. we know that the sum of all angles of…

Q: 20. Simplify v75+ v12- V108. O 7V3-5V5 O 11v3 O 5V3+2v3- 6v3 O V3

Q: · 3 6) a+5 2 a-5

A: It Is given that ;3a+5=2a-5

Q: M(-3,5) N(7,11)

A: Given, M(-3,5) and N(7,11)

Q: x2 - 2x+5

A: here we will evaluate given intigral,

Q: 19 *72°

Q: 3) 3/2 45 2

Q: (-13)+(-3=)

Q: 7. S d.x 25x²+36

Q: 1. x- 7;x= 23

Q: 1. v₁ = (4, −2, 6, −4), V₂ = (6, −3, 9, −6)

Q: 4. Find 2+1dt O V4x+1 O V16x? +1+v2 O 4/16x? +1 O V16x? +1

Q: 14) 121°

Concept explainers

Statements and Logic

Logic is the analysis of general patterns of thoughts without regard to any specific sense of context.

Topic Video

Question

12) p value

### Hypothesis Testing for Vice Product Purchasing Behavior

**Objective:**
Design engineers want to know whether you may be more likely to purchase a vice product (e.g., a candy bar) when your arm is flexed (as when carrying a shopping basket) compared to when your arm is extended (as when pushing a shopping cart).

**Method:**
To test this theory, the researchers conducted an experiment with 26 consumers.

- **Group Assignment:** The participants were divided into two groups:
- **Flex Position Group:** This group pushed their hand against a table in a flex position (similar to carrying a shopping basket).
- **Extended Position Group:** This group pushed their hand against a table in an extended position (similar to pushing a shopping cart).

- **Task:** Participants were asked a series of shopping questions and were offered several choices between a vice and a virtue (e.g., a movie ticket vs. a shopping coupon, paying now vs. paying later). For each participant, a choice score (on a scale from 0 to 100) was determined, with higher scores indicating a greater preference for vice options.

**Results:**
- **Flexed Arm Group:** The average choice score was 62.
- **Extended Arm Group:** The average choice score was 43.
- **Standard Deviations:**
- Flexed arm: 7
- Extended arm: 14

**Research Question:**
Does this information support the researchers’ theory that arm position affects the likelihood of purchasing vice products?

**Hypothesis Testing:**

**Null Hypothesis (H₀):**
\[
\mu_1 - \mu_2 = 0
\]
(The difference in average choice scores between the flex and extended positions is zero, indicating no effect of arm position.)

**Alternative Hypothesis (H₁):**
\[
\mu_1 - \mu_2 > 0
\]
(The average choice score for the flex position is greater than the extended position, indicating a tendency to choose vice products with a flexed arm.)

**Computations:**

1. **Test Statistic:**
\[
\text{The test statistic is} \quad 4.38
\]
(Value rounded to two decimal places as needed.)

2. **P-value Calculation:**
\[
p = \quad (\text{Round to three decimal places as needed.})
\]

This p

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

Trending now

This is a popular solution!

Step by step

Solved in 2 steps with 2 images

SEE SOLUTION Check out a sample Q&A here

Knowledge Booster

$Propositional Calculus$

Learn more about

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

Similar questions