Question

According to a random sample taken at 12 A.M., body temperatures of healthy adults have a bell-shaped distribution with a mean

of 98.17degrees°Fand a standard deviation of 0.68 degrees°F.

Using Chebyshev's theorem, what do we know about the percentage of healthy adults with body temperatures that are within 2

standard deviations of the mean? What are the minimum and maximum possible body temperatures that are within 2

standard deviations of the mean? At least nothing % of healthy adults have body temperatures within 2 standard deviations of 98.17degrees°F.

Using Chebyshev's theorem, what do we know about the percentage of healthy adults with body temperatures that are within 2

standard deviations of the mean? What are the minimum and maximum possible body temperatures that are within 2

standard deviations of the mean? At least nothing % of healthy adults have body temperatures within 2 standard deviations of 98.17degrees°F.

Step 1

Given body temperature of healthy adults have a bell shaped curve with mean 98.17oF and standard deviation 0.68oF.

According to Chebyshev's theorem at least (3/4)th of the data lie within two standard deviations of the mean, that is, in the interval with...

Tagged in

Q: Are there ever any circumstances when a correlation such as Pearson's r can be interpreted as eviden...

A: Correlation between any two variables tell us the linear association meaning that one variable rise ...

Q: Which variable is most likely to be an independent variable? reading test score stress level runnin...

A: An independent variable is one whose variation does not depend on any other variable and it is under...

Q: Let’s say you have a study looking at the DV “Time to help”. Your IV is whether potential helpers di...

A: Cohen's d is a type of effect size that represents the degree to which a null hypothesis is false. ...

Q: An economist is studying the job market in Denver area neighborhoods. Let x represent the total numb...

A: Scatter PlotIt is a Graph between two variables. It is plotted to check the relationship between the...

Q: What is a CI and what information is required to set up a CI?

A: CI:CI represents confidence interval.

Q: What is a sampling distribution? What do we know about the shape and characteistics of the sampling ...

A: In a statistical investigation, we try to asses a general problem respect to one or more characteris...

Q: Do most researchers still insist on at least interval level of measurement as a condition for the us...

A: Solution:In Interval scale, the difference between two values are standardized and equal. Most stati...

Q: 1). How would you measure both “general knowledge” and “judgment” (what are your operational definit...

A: 1)The “general knowledge” and “judgement” of the participants can be measured by a series of tests g...

Q: Use one of the following key terms to answer each of the following questions. KEY TERM BANK (separa...

A: Unvariate Analysis : When the analysis of data has only one variable in such cases we use Univariate...

Sorry about that. What wasn’t helpful?