Question

A 98% confidence interval for the average healthy human body temperature if a sample of 20...

A 98% confidence interval for the average healthy human body temperature if a sample of 20 such temperatures have an average of 98.49 degrees F with a sample deviation of 0.286 degrees F The population of all such temperatures is normally distributed

round to the nearest hundreth of a degree

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
A 99% confidence interval for the average healthy human body temperature if a sample of 8...
A 99% confidence interval for the average healthy human body temperature if a sample of 8 such temperatures have an average of 98.6 degrees F with a sample deviation of 0.276 degrees F The population of all such temperatures is normally distributed round to the nearest hundreth of a degree.
QUESTION 22 Use your TI83 to find the upper end of the interval requested: A 95%...
QUESTION 22 Use your TI83 to find the upper end of the interval requested: A 95% confidence interval for the average weight of a box of cereal if a sample of 26 such boxes has an average of 17.14 ounces with a sample deviation of 0.228 ounces. The population of all such weights is normally distributed round to the nearest hundreth of an ounce QUESTION 23 Use your TI83 to find the upper end of the interval requested: A 90%...
A data set includes 103 body temperatures of healthy adult human for which the mean of...
A data set includes 103 body temperatures of healthy adult human for which the mean of their body temperatures was 98.5 degrees and their standard deviation was 0.61 degrees. Using the sample​ statistics, construct a 99% confidence interval estimate of the mean body temperature of all healthy humans.
A 99.8% confidence interval for the average weight of a box of cereal if a sample...
A 99.8% confidence interval for the average weight of a box of cereal if a sample of 24 such boxes has an average of 18.08 ounces with a sample deviation of 0.235 ounces. The population of all such weights is normally distributed round to the nearest hundreth of an ounce
A simple random sample from a population with a normal distribution of 106 body temperatures has...
A simple random sample from a population with a normal distribution of 106 body temperatures has x=98.50degrees Upper F and s=0.63degrees Upper F. Construct a 98​% confidence interval estimate of the standard deviation of body temperature of all healthy humans. A simple random sample from a population with a normal distribution of 106 body temperatures has x = 98.50degrees Upper F and s=0.63degrees Upper F. Construct a 98​% confidence interval estimate of the standard deviation of body temperature of all...
A data set includes: 104 body temperatures of healthy adult humans having a mean of 98.798.7...
A data set includes: 104 body temperatures of healthy adult humans having a mean of 98.798.7 degrees°F and a standard deviation of 0.660.66 degrees°F. Construct a 9999​% confidence interval estimate of the mean body temperature of all healthy humans. What does the sample suggest about the use of 98.6 degrees°F as the mean body​ temperature? What is the confidence interval estimate of the population mean μ​? ​(Round to three decimal places as​ needed.)
A data set includes 103 body temperatures of healthy adult humans having a mean of 98.1...
A data set includes 103 body temperatures of healthy adult humans having a mean of 98.1 degrees°F and a standard deviation of 0.56 degrees°F. Construct a 99​% confidence interval estimate of the mean body temperature of all healthy humans. What does the sample suggest about the use of 98.6degrees°F as the mean body​ temperature? a. What is the confidence interval estimate of the population mean mμ​? b.What does this suggest about the use of 98.6degrees°F as the mean body​ temperature?
John wishes to study the mean human body temperature. John organizes a simple random sample which...
John wishes to study the mean human body temperature. John organizes a simple random sample which allows him to measure the human body temperature of 45 people at school. His calculations show that his sample has a mean human body temperature of 98.40°F and a standard deviation of 0.62°F. Prior studies indicate that human body temperatures are normally distributed with a standard deviation of 0.50°F. Use the p-value method and a 2% significance level to test the claim that the...
A data set includes 108 body temperatures of healthy adult humans having a mean of 98.1...
A data set includes 108 body temperatures of healthy adult humans having a mean of 98.1 degrees Fahrenheit and a standard deviation of 0.56 degrees Fahrenheit. Construct a 99% confidence interval estimate of the mean body temperature of all healthy humans. What does the sample suggest about the use of 98.6 degrees Fahrenheit as the mean body temperature? What is the confidence interval estimate of the population mean? (MUST !Round to 3 decimal places)
A data set includes 103 body temperatures of healthy adult humans for which x overbarequals98.9degreesF and...
A data set includes 103 body temperatures of healthy adult humans for which x overbarequals98.9degreesF and s equals 0.67 degrees Upper F. Complete parts​ (a) and​ (b) below. A. What is the best point estimate of the mean body temperature of all healthy​ humans? B. Using the sample​ statistics, construct a 99​% confidence interval estimate of the mean body temperature of all healthy humans. Do the confidence interval limits contain 98.6 degrees°​F? What does the sample suggest about the use...
ADVERTISEMENT
Need Online Homework Help?

Get Answers For Free
Most questions answered within 1 hours.

Ask a Question
ADVERTISEMENT