Res341 Exam

11) If a population diffusion is skewed to the right, then wear a random sample from that population, one would expect that the A. median(a)(a) is greater than the consider B. mode is equal to the imagine C. median is less than the mean D. median is equal to the mean 12) schoolbook set Number of Textbooks $25 to $35 2 $35 to $45 16 $45 to $55 5 $55 to $65 7 $65 to $75 20 settle the standard deviation of the price of a textbook. A. 14.03 B. 33.85 C. 196.78 D. 729.00 13) Textbook outlay 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 enumerate the mean price of a textbook. A. $554.00 B. $11.08 C. $60.00 D. $55.40 14) A supermarket has determined that universal demand for eggs has a bell-shaped dispersal, with a mean of 55 cartons and a standard deviation of six cartons. If the supermarket be gins each(pre no.inal) good morning with a stock of 61 cartons of eggs, approximately what helping of geezerhood leave alone there be a surfeit of eggs? A. 16% B. 18% C. 68% D. 84% 15) Which of these measurement 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. nominated B. Ordinal C. Interval D. Ratio 17) __________ is a measure of the acquire that an uncertain event allow for occur. A. Random experime nt B. savor space C. Probability! D. A complement 18) The Information raunch in the main library has 150 personal computers. The opportunity 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, magnitude it on our website: OrderCustomPaper.com

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