11) If a population diffusion is skewed to the right, then base a random sample from that population, one would expect that the A. average is greater than the consider B. mode is equal to the take to be C. no(prenominal)mal is less than the mean D. median is equal to the mean 12) text set Number of Textbooks $25 to $35 2 $35 to $45 16 $45 to $55 5 $55 to $65 7 $65 to $75 20 purpose the standard deviation of the price of a textbook. A. 14.03 B. 33.85 C. 196.78 D. 729.00 13) Textbook impairment Number of Textbooks $25 to $34.99 2 $35 to $44.99 16 $45 to $54.99 5 $55 to $64.99 7 $65 to $74.99 20 graze the mean price of a textbook. A. $554.00 B. $11.08 C. $60.00 D. $55.40 14) A supermarket has determined that insouciant demand for eggs has a bell-shaped distribution, with a mean of 55 cartons and a standard deviation of six cartons. If the super market begins each(prenominal) aurora with a stock of 61 cartons of eggs, approximately what helping of years leave alone there be a surplusage of eggs? A. 16% B. 18% C. 68% D. 84% 15) Which of these metre scales has a rank consecrate associated with its use? A. Ratio B. no. C. titular D. Likert 16) Identify the scale that has no meaningful zero.
A. nominative B. Ordinal C. Interval D. Ratio 17) __________ is a measure of the take on that an uncertain event depart occur. A. Random experiment B. nip space C. Probability D. A ! complement 18) The Information everydayness in the main library has 150 personal computers. The stake that any of them will require repair on a given day is 0.02. To find the probability that 25 of the computers will require repair, one would use what type of probability distribution? A. Binomial B. Poisson C. Normal D. Hypergeometric 19) A multiple-choice test has 20 questions. There are...If you want to get a full essay, dedicate it on our website:
OrderCustomPaper.comIf you want to get a full essay, visit our page:
write my paper
No comments:
Post a Comment