Question

Now the managers predict that awareness of Adidas is greater among males than females.  Are they right...

  1. Now the managers predict that awareness of Adidas is greater among males than females.  Are they right

QUESTION: what analysis will you run in SPSS to test the hypothesis?

Math   Statistics-And-Probability   
0 0
Add a commentTranscribed image text
Next >

Homework Answers

Answer #1

It is a case of right tailed hypothesis between two groups, namely male and female. It is clear that the data sample for male and female are independent with unknown population variances.

We can use independent sample t test under parametric test table in SPSS

We are using two independent sample t test in this case because we have only raw data, so it is clear that the population variances are unknown. Therefore, t test for independent sample is most appropriate to compare the means of males and females to test whether awareness of Adidas is greater among males than females.

0 0
Know the answer?
Your Answer:

Post as a guest

Your Name:

What's your source?

Earn Coins

Coins can be redeemed for fabulous gifts.

Log In

Sign Up

Not the answer you're looking for?
Ask your own homework help question
Similar Questions
A professor believes a greater proportion of females than males have enrolled in her class. Assuming...
A professor believes a greater proportion of females than males have enrolled in her class. Assuming there are an equal number of males and females in the student body, calculate chi-square, and evaluate her hypothesis based on the following data (n = 68). (6 points)                   ____________________________________________________                                              Males Enrolled                     Females Enrolled                   ____________________________________________________                   Observed                     22                                            46                                     Expected_____________________________________________
1. A scholar tests the following hypothesis:  Females have a greater number of delinquent peers than males.  In...
1. A scholar tests the following hypothesis:  Females have a greater number of delinquent peers than males.  In her test, she calculates a t value is -2.349.  Why would it be unnecessary to compare this test statistic to a critical t value?
Researchers wondered if there was a difference between males and females in regard to some common...
Researchers wondered if there was a difference between males and females in regard to some common annoyances. They asked a random sample of males and​ females, the following​ question: "Are you annoyed by people who repeatedly check their mobile phones while having an​ in-person conversation?" Among the 517517 males​ surveyed, 168168 responded​ "Yes"; among the 545545 females​ surveyed, 204204 responded​ "Yes." Does the evidence suggest a higher proportion of females are annoyed by this​ behavior? Complete parts​ (a) through​ (g)...
Context: Are males more likely to purchase fried products than females? You record the gender of...
Context: Are males more likely to purchase fried products than females? You record the gender of all the customers for one week and find the following: Purchased Fried Product Did NOT Purchase Fried Product Total Male 42 33 75 Female 38 43 81 Total 80 76 156 At the 0.05 level of significance, is there evidence that there is a difference in the distribution of sales of fried products between males and females. Use Excel to calculate your answers below....
In a random sample of​ males, it was found that 17 write with their left hands...
In a random sample of​ males, it was found that 17 write with their left hands and 208 do not. In a random sample of​ females, it was found that 57 write with their left hands and 445 do not. Use a 0.01 significance level to test the claim that the rate of​ left-handedness among males is less than that among females. Complete parts​ (a) through​ (c) below. a. Test the claim using a hypothesis test. Consider the first sample...
In a random sample of​ males, it was found that 1818 write with their left hands...
In a random sample of​ males, it was found that 1818 write with their left hands and 212212 do not. In a random sample of​ females, it was found that 7070 write with their left hands and 430430 do not. Use a 0.050.05 significance level to test the claim that the rate of​ left-handedness among males is less than that among females. Complete parts​ (a) through​ (c) below. a. Test the claim using a hypothesis test. Consider the first sample...
Test whether males are less likely than females to support the ballot initiative, if 23% of...
Test whether males are less likely than females to support the ballot initiative, if 23% of a random sample of males plan to vote yes of a random sample of 60 , and 32% of a random sample of 50 females plan to vote yes. Use a 10% significance level. What type of error could you have made in your decision?
In a random sample of​ males, it was found that 17 write with their left hands...
In a random sample of​ males, it was found that 17 write with their left hands and 221 do not. In a random sample of​ females, it was found that 64 write with their left hands and 444 do not. Use a 0.05 significance level to test the claim that the rate of​ left-handedness among males is less than that among females H0:p1 = p2 H1:P1<P2 and the Z was - 2.23 and P value was 0.013 and the hypothesis...
In a random sample of males, it was found that 21 write with their left hands...
In a random sample of males, it was found that 21 write with their left hands and 217 do not. In a random sample of females, it was found that 63 write with their left hands and 436 do not. Use a 0.01 significance level to test the claim that the rate of left-handedness among males is less than that among females. Complete parts (a) through (c) below. a.?Test the claim using a hypothesis test. Consider the first sample to...
A doctor hypothesizes that females have higher systolic blood pressure than males. The doctor obtains the...
A doctor hypothesizes that females have higher systolic blood pressure than males. The doctor obtains the blood pressure from a sample of patients during their annual check-up. Below is the systolic blood pressure for the sample. What can be concluded with α = 0.05? male female 106 119 98 105 100 132 109 113 98 105 137 105 119 115 127 122 131 124 111 136 a) What is the appropriate test statistic? ---Select--- na z-test One-Sample t-test Independent-Samples t-test...
ADVERTISEMENT
Need Online Homework Help?

Get Answers For Free
Most questions answered within 1 hours.

Ask a Question
ADVERTISEMENT