The Histograms Display the Body Fat Percentages of 42 Female

question 75

Multiple Choice

The histograms display the body fat percentages of 42 female students and 48 male students taking a college health course.For which of the variables depicted in the histograms would you be most satisfied to summarize the centre with a mean? Explain.

• A)The histogram of Women's Body Fat is skewed on the left.That makes it the best candidate of summarizing with a mean.
• B)The histogram of Women's Body Fat shows no outliers.That makes it the best candidate of summarizing with a mean.
• C)The histogram of Men's Body Fat is most nearly symmetric,is not strongly skewed and shows no outliers.That makes it the best candidate of summarizing with a mean.
• D)The histogram of Women's Body Fat is most nearly symmetric,is not strongly skewed and shows no outliers.That makes it the best candidate of summarizing with a mean.
• E)The histogram of Men's Body Fat is skewed on the left.That makes it the best candidate of summarizing with a mean.

Comprehend the application and benefits of social learning and communities of practice.

Recognize the role of feedback and instructional methods in enhancing trainees' learning experiences.

Understand design principles for computer-based training and the considerations for selecting training modalities.

Understand the psychological motivations behind entrepreneurial behavior.

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Definitions:

Experimenter Bias

A process where the scientists performing the research influence the results, intentionally or unintentionally, towards their expected outcome.

Control Group

In experiments, a group of subjects that does not receive the treatment being tested, used for comparative purposes against the experimental group.

Social Desirability Bias

The tendency of respondents to answer questions in a manner that will be viewed favorably by others, potentially skewing research results.

Control Group

In experimental research, a group of subjects that does not receive the experimental treatment or intervention, used as a benchmark to measure how other tested subjects do.