A study was recently conducted to estimate the mean cholesterol for adult males over the age of 55 years. The following random sample data were observed:
245 304 135 202 300
196 210 188 256 390
Given this information, what is the point estimate for the population mean?
A) About 73.35
B) ±102
C) About 242.6
D) Can't be determined without knowing the confidence level.
C
Business
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a. Employee referrals b. job fairs c. temp agencies d. newspaper advertising e. internet advertising
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Design scientific and technical documents for ________________ and readability
a. dramatic effect b. simplicity c. visual impact d. distribution
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