A random sample of 10 independent healthy people showed the following body temperatures (in degrees Fahrenheit) and summary statistics:
Temps
98.50
98.20
99.00
96.30
98.30
98.70
97.20
99.10
98.70
97.20
Average
98.12
Std Dev
0.92
Compute a 95% CI for the average body temperature of healthy people.
A random sample of 10 independent healthy people showed the following body temperatures (in degrees Fahrenheit)...
1. A random sample of 10 independent healthy people showed the following body temperatures (in degrees Fahrenheit) and summary statistics: Temps 98.50 98.20 99.00 96.30 98.30 98.70 97.20 99.10 98.70 97.20 Average 98.12 Std Dev 0.92 Compute a 95% CI for the average body temperature of healthy people.
Healthy people have body temperatures that are normally distributed with a mean of 98.20 degrees Fahrenheit and a standard deviation of 0.62 degrees Fahrenheit. If a healthy person is randomly selected, what is the probability that he or she has a temperature above 98.8 degrees Fahrenheit? A hospital wants to select a minimum temperature for requiring further medical tests. What should the temperature be, if we want only 2.5% of healthy people to exceed it?
Here are the daily average body temperatures (in degrees Fahrenheit) for 20 healthy adults: 98.74 98.83 96.80 98.12 97.89 98.09 97.87 97.42 97.30 97.84 100.27 97.90 99.64 97.88 98.54 98.33 97.87 97.48 98.92 98.33 Do these data give evidence that the mean body temperature for all healthy adults is not equal to the traditional 98.6 degrees? State the hypotheses, find a P -value, and write a summary of your results.
A random sample of 10 healthy people gave the following body temperatures: 36.9, 36.8, 37.2, 35.7, 36.8, 37.1, 36.2, 37.3, 37.1, 36.2. Find a 90% confidence interval for the mean healthy body tenperature.