Question

Test the claim that the proportion of women who own sports cars is smaller than the...

Test the claim that the proportion of women who own sports cars is smaller than the proportion of men who own sports cars at the .10 significance level.

Based on a sample of 40 women, 30% owned sports cars
Based on a sample of 20 men, 40% owned sports cars

The test statistic is: _____ (to 3 decimals)

The p-value is: _____ (to 3 decimals)

Based on this we:

  • Fail to reject the null hypothesis
  • Reject the null hypothesis
Math   Statistics-And-Probability   
0 0
Add a commentTranscribed image text
Next >

Homework Answers

Answer #1

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
Test the claim that the proportion of women who own sports cars is smaller than the...
Test the claim that the proportion of women who own sports cars is smaller than the proportion of men who own sports cars at the .10 significance level. Based on a sample of 20 women, 30% owned sports cars Based on a sample of 20 men, 45% owned sports cars The test statistic is: ____ (to 3 decimals) The p-value is: ____ (to 3 decimals) Based on this we: Fail to reject the null hypothesis Reject the null hypothesis
Test the claim that the proportion of men who own cats is smaller than the proportion...
Test the claim that the proportion of men who own cats is smaller than the proportion of women who own cats at the .01 significance level. The null and alternative hypothesis would be: H0:μM=μF H1:μM≠μF H0:pM=pF H1:pM>pF H0:μM=μF H1:μM<μF H0:μM=μF H1:μM>μF H0:pM=pF H1:pM<pF H0:pM=pF H1:pM≠pF The test is: left-tailed two-tailed right-tailed Based on a sample of 60 men, 40% owned cats Based on a sample of 40 women, 50% owned cats The test statistic is:  (to 2 decimals) The p-value is:  (to...
Test the claim that the proportion of men who own cats is smaller than the proportion...
Test the claim that the proportion of men who own cats is smaller than the proportion of women who own cats at the .05 significance level. The null and alternative hypothesis would be: H0:?M=?F H1:?M??F H0:pM=pF H1:pM?F H0:pM=pF H1:pM?pF H0:pM=pF H1:pM>pF H0:?M=?F H1:?M<?F The test is: two-tailed left-tailed right-tailed Based on a sample of 80 men, 45% owned cats Based on a sample of 80 women, 65% owned cats The test statistic is: (to 2 decimals) The p-value is: (to...
Test the claim that the proportion of men who own cats is smaller than the proportion...
Test the claim that the proportion of men who own cats is smaller than the proportion of women who own cats at the .01 significance level. The null and alternative hypothesis would be: H0:pM=pFH0:pM=pF H1:pM>pFH1:pM>pF H0:μM=μFH0:μM=μF H1:μM≠μFH1:μM≠μF H0:pM=pFH0:pM=pF H1:pM≠pFH1:pM≠pF H0:μM=μFH0:μM=μF H1:μM>μFH1:μM>μF H0:μM=μFH0:μM=μF H1:μM<μFH1:μM<μF H0:pM=pFH0:pM=pF H1:pM<pFH1:pM<pF The test is: right-tailed two-tailed left-tailed Based on a sample of 40 men, 35% owned cats Based on a sample of 60 women, 55% owned cats The test statistic is:  (to 2 decimals) The critical value...
Test the claim that the proportion of men who own cats is smaller than 80% at...
Test the claim that the proportion of men who own cats is smaller than 80% at the .05 significance level. The null and alternative hypothesis would be: H 0 : μ = 0.8 H 1 : μ < 0.8 H 0 : p = 0.8 H 1 : p ≠ 0.8 H 0 : μ = 0.8 H 1 : μ > 0.8 H 0 : p = 0.8 H 1 : p > 0.8 H 0 : μ =...
Test the claim that the proportion of people who own cats is larger than 30% at...
Test the claim that the proportion of people who own cats is larger than 30% at the 0.01 significance level. The null and alternative hypothesis would be: The test is: right-tailed two-tailed left-tailed Based on a sample of 600 people, 33% owned cats The test statistic is: (to 2 decimals) The p-value is: (to 2 decimals) Based on this we: (a)Fail to reject the null hypothesis or (b)Reject the null hypothesis
1) Test the claim that the proportion of people who own cats is smaller than 80%...
1) Test the claim that the proportion of people who own cats is smaller than 80% at the 0.01 significance level. a) The null and alternative hypothesis would be: H0:p=0.8 H1:p≠0.8 H0:μ=0.8 H1:μ≠0.8 H0:μ≤0.8 H1:μ>0.8 H0:p≥0.8 H1:p<0.8 H0:μ≥0.8 H1:μ<0.8 H0:p≤0.8 H1:p>0.8 b) The test is: 2) Based on a sample of 500 people, 75% owned cats a) The test statistic is: ________ (to 2 decimals) b) The p-value is: _________ (to 2 decimals) 3) Based on this we: Reject the...
Test the claim that the proportion of men who own cats is significantly different than the...
Test the claim that the proportion of men who own cats is significantly different than the proportion of women who own cats at the 0.2 significance level. The null and alternative hypothesis would be: H0:μM=μFH0:μM=μF H1:μM≠μFH1:μM≠μF H0:pM=pFH0:pM=pF H1:pM≠pFH1:pM≠pF H0:μM=μFH0:μM=μF H1:μM>μFH1:μM>μF H0:pM=pFH0:pM=pF H1:pM<pFH1:pM<pF H0:pM=pFH0:pM=pF H1:pM>pFH1:pM>pF H0:μM=μFH0:μM=μF H1:μM<μFH1:μM<μF Correct The test is: left-tailed two-tailed right-tailed Correct Based on a sample of 20 men, 25% owned cats Based on a sample of 40 women, 45% owned cats The test statistic is:  (to 2 decimals)...
Test the claim that the proportion of people who own cats is smaller than 70% at...
Test the claim that the proportion of people who own cats is smaller than 70% at the 0.10 significance level. The null and alternative hypothesis would be: H 0 : p ≤ 0.7 H 1 : p > 0.7 H 0 : p = 0.7 H 1 : p ≠ 0.7 H 0 : μ = 0.7 H 1 : μ ≠ 0.7 H 0 : μ ≥ 0.7 H 1 : μ < 0.7 H 0 : μ ≤...
Test the claim that the proportion of men who own cats is significantly different than the...
Test the claim that the proportion of men who own cats is significantly different than the proportion of women who own cats at the 0.01 significance level. The null and alternative hypothesis would be: H 0 : μ M = μ F H 1 : μ M ≠ μ F H 0 : p M = p F H 1 : p M > p F H 0 : p M = p F H 1 : p M ≠...
ADVERTISEMENT
Need Online Homework Help?

Get Answers For Free
Most questions answered within 1 hours.

Ask a Question
ADVERTISEMENT