what error might we encounter if we set alpha too low or too high
what error might we encounter if we set alpha too low or too high
Homework Answers
Low alpha level reduces the chance of a false positive (called a Type I error) but it also makes it harder to detect differences with a t-test. Any significant results obtained would therefore be more trustworthy but there would probably be less of them.
Considering that fumarate ion can also be oxidized by permanganate, what problem might you encounter if...
Considering that fumarate ion can also be oxidized by permanganate, what problem might you encounter if you tried to use tins method to analyze a tablet containing ferrous fumarate for iron content using this method? Would your answer be too high or too low? Explain
1) How is sex depicted on television? Give examples of a typical sexual encounter in television....
1) How is sex depicted on television? Give examples of a typical sexual encounter in television. Is this what we expect sex to be like? Is it usually like this? Are our expectations for sexual activity too high or too low? How might these expectations lead to unhappiness in a real relationship? 2) How do the key elements of a sexual relationship change as a couple age? Do men and women experience aging differently? Might their priorities change differently? Do...
What difficulties might a coach for a high performance team encounter when predicting which future athlete...
What difficulties might a coach for a high performance team encounter when predicting which future athlete are most likely to succeed at the elite level? How do the skills and abilities of a novice differ from a highly skilled performer?
If prices are set too _____, _____ demand may result in reduced sales and _____ revenues...
If prices are set too _____, _____ demand may result in reduced sales and _____ revenues since customers might feel that they are not receiving adequate value for their money. Group of answer choices High, higher, higher. High, lower, lower. Low, higher, higher. Low, lower, lower.
Can a ratio be too high or too low? Why? Or why not? Think debt to...
Can a ratio be too high or too low? Why? Or why not? Think debt to equity and then the current ratio.
A person from a high-context culture might be offended because: O People from low-context cultures can...
A person from a high-context culture might be offended because: O People from low-context cultures can be too direct O People from high-context cultures can be too direct O People from low-context cultures tend to be vague O People from high-context cultures prefer written contracts
If alpha is set to .05, what will the level of Type II error be? 0.05...
If alpha is set to .05, what will the level of Type II error be? 0.05 0.95 0 Cannot say Heteroscedasticity occurs when: there are larger values on X than Y. there is a linear relationship between X and Y. more error is accounted for than remains. variability in Y depends on the exact value of X. The variables that are measured throughout the experiment are called: Control Dependent variable Independent variable Responding variable
a. What type of error is responsible for high precise but low accurate results? b. How...
a. What type of error is responsible for high precise but low accurate results? b. How can you avoid or reduce this error?
1) What will be the appearance of a TLC plate if a solvent of too low...
1) What will be the appearance of a TLC plate if a solvent of too low polarity is used for the development? too high polarity?
When we set alpha=0 in the exponential smoothing forecasting model what are we essentially assuming
When we set alpha=0 in the exponential smoothing forecasting model what are we essentially assuming
Considering that fumarate ion can also be oxidized by permanganate, what problem might you encounter if you tried to use tins method to analyze a tablet containing ferrous fumarate for iron content using this method? Would your answer be too high or too low? Explain
A person from a high-context culture might be offended because: O People from low-context cultures can be too direct O People from high-context cultures can be too direct O People from low-context cultures tend to be vague O People from high-context cultures prefer written contracts
a. What type of error is responsible for high precise but low accurate results? b. How can you avoid or reduce this error?
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