Question

Hello, please answer with either formula or preferably with TI-84 ONLY. (No r studio, etc) thanks!...

Hello, please answer with either formula or preferably with TI-84 ONLY. (No r studio, etc) thanks!

For problems #13 to #18, test the given claim. Identify the null hypothesis, alternative hypothesis, test statistic, P-value, then state the conclusion about the null hypothesis, and final conclusion that addresses the original claim.If you are using graphing calculators, show all commands.

16. The California Health Survey involved 51,048 randomly selected adults in California. The author selected 100 of those subjects and obtained these results. Among the 53 females, the mean height is 63.7 in. and the standard deviation is 4.5 in. Amongthe 47 males, the mean height is 69.2 in. and the standard deviation is 3.1 in. Test the claim that the mean height of an adult California male is greater than the mean height of an adult California female.

??:

??:

Test Statistic:

P-value =

Reject ??. OR Fail to reject ??. (Circle one

Final Conclusion:

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
Hello, please answer with either formula or preferably with TI-84 ONLY. (No r studio, etc) thanks!...
Hello, please answer with either formula or preferably with TI-84 ONLY. (No r studio, etc) thanks! For problems #13 to #18, test the given claim. Identify the null hypothesis, alternative hypothesis, test statistic, P-value, then state the conclusion about the null hypothesis, and final conclusion that addresses the original claim.If you are using graphing calculators, show all commands. 14. A sample of 62 households was taken to measure the amount of discarded plastics. The sample mean was 1.911 lbsand the...
Hello, please answer with either formula or preferably with TI-84 ONLY. (No r studio, etc) thanks!...
Hello, please answer with either formula or preferably with TI-84 ONLY. (No r studio, etc) thanks! For problems #13 to #18, test the given claim. Identify the null hypothesis, alternative hypothesis, test statistic, P-value, then state the conclusion about the null hypothesis, and final conclusion that addresses the original claim.If you are using graphing calculators, show all commands. 18. A study was conducted to assess the effects that occur when children are exposed to cocaine before birth. Children were tested...
Hello, please answer with either formula or preferably with TI-84 ONLY. (No r studio, etc) thanks!...
Hello, please answer with either formula or preferably with TI-84 ONLY. (No r studio, etc) thanks! Given the 5-number summary of a data set: 21, 29, 33, 41, and 80. Construct a boxplotfor this data set, and then determinewhether the distribution is symmetric, left-skewed, or right skewed.
I would like to know how to solve this problem using calculator TI 84. A data...
I would like to know how to solve this problem using calculator TI 84. A data set includes data from student evaluations of courses. The summary statistics are n=90, x̄=3.68, s=0.63. Use a 0.10 significance level to test the claim that the population of student course evaluations has a mean equal to 3.75. Assume that a simple random sample has been selected. Identify the null and alternative hypothesis, test statistics, P-value, and state the final conclusion that addresses the original...
For problems #11 to #15, test the given claim. Identify the null hypothesis and alternative hypothesis,...
For problems #11 to #15, test the given claim. Identify the null hypothesis and alternative hypothesis, test statistic, P-value, then state the conclusion about the null hypothesis, and final conclusion that addresses the original claim. Graphing calc encouraged for problem. 12. Data Set “Speed Dating” from our textbook includes an “attractive” rating of male dates made by the female dates. The summary statistics are n = 199 and x = 6.19. Assume that σ = 1.99, use a 0.01 significance...
A data set includes data from student evaluations of courses. The summary statistics are n=84​, xbar...
A data set includes data from student evaluations of courses. The summary statistics are n=84​, xbar =3.42 s=0.56 Use a 0.01 significance level to test the claim that the population of student course evaluations has a mean equal to 3.50. Assume that a simple random sample has been selected. Identify the null and alternative​ hypotheses, test​ statistic, P-value, and state the final conclusion that addresses the original claim. What are the null and alternative​ hypotheses? Determine the test statistic. Determine...
In a recent poll of 745 randomly selected​ adults, 586 said that it is morally wrong...
In a recent poll of 745 randomly selected​ adults, 586 said that it is morally wrong to not report all income on tax returns. Use a 0.01 significance level to test the claim that 75% of adults say that it is morally wrong to not report all income on tax returns. Identify the null​ hypothesis, alternative​ hypothesis, test​ statistic, P-value, conclusion about the null​ hypothesis, and final conclusion that addresses the original claim. Use the​ P-value method. Use the normal...
( please make answer clear and please answer quick) College tuition: The mean annual tuition and...
( please make answer clear and please answer quick) College tuition: The mean annual tuition and fees in the 2013 -2014 academic year for a sample of 14  private colleges in California was $33,500 with a standard deviation of $7350. A dotplot shows that it is reasonable to assume that the population is approximately normal. Can you conclude that the mean tuition and fees for private institutions in California is less than $35,000? Use the =α0.10 level of significance and the...
How do I solve using TI-83? In a survey, 1564 out of 2296 randomly selected adults...
How do I solve using TI-83? In a survey, 1564 out of 2296 randomly selected adults in the United State said that texting while driving should be illegal. Consider a Hypothesis test that uses a 0.05 significance level to test the claim that less than 73% of adults believe that texting while driving should be illegal 24. What is the null hypothesis? What is the alternative hypothesis? What is the p-value and the test statistic? Do we reject the null...
Identify the null and alternative hypothesis(in symbolic and sentence form), test statistic, P-value(or critical values), conclusion...
Identify the null and alternative hypothesis(in symbolic and sentence form), test statistic, P-value(or critical values), conclusion about the null hypothesis, and final conclusion that addresses the original claim (Don’t just say Reject the null hypothesis or fail to reject the null hypothesis). 3. Test the claim that for the population of female college students, the mean weight is given by μ=132 lb Sample data are summarized as n=20,x ̅=137lb and s=14.2. Use a significance level of α=0.10.
ADVERTISEMENT
Need Online Homework Help?

Get Answers For Free
Most questions answered within 1 hours.

Ask a Question
ADVERTISEMENT