If a researcher concludes that the confidence interval is 55% plus or minus 5%, then which of the following is true?
a. The level of confidence is 5%
b. The margin of error is 5%
c. The margin of error is 10%
d. The level of confidence is 10%
Ans: b
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Fill in the blank(s) with correct word
Measurement is accurate when observed values, the data produced by measuring an event, match the true state, or true values, of the event
Indicate whether the statement is true or false
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a. Write down everything your professor says b. Use an organizational structure c. Combine lecture and reading notes d. Re-package your notes after class
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