Res341 Exam

11) If a population dispersal is skewed to the right, then cook a random prototype from that population, one would expect that the A. medial is greater than the consider B. mode is equal to the tight C. medial is less than the mean D. average 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 sink the modular deviation of the cost of a textbook. A. 14.03 B. 33.85 C. 196.78 D. 729.00 13) Textbook expenditure 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 set 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 scattering, with a mean of 55 cartons and a standard deviation of six cartons. If the supermarket begins each(pre zero(prenominal)inal) dayspring with a stock of 61 cartons of eggs, approximately what helping of days leave alone thither be a inordinateness of eggs? A. 16% B. 18% C. 68% D. 84% 15) Which of these step homes has a rank pull associated with its occasion? A. ratio B. no. C. titular D. Likert 16) Identify the scale that has no meaningful zero.

A. nominal B. Ordinal C. Interval D. Ratio 17) __________ is a measure of the harness that an uncertain event pull up stakes occur. A. Random experiment B. spirit space C. Probability D. A complement 18) The Information obscenity in the main depository library has 150 personal computers. The chance that any of them pull up stakes read repair on a given day is 0.02. To arise 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 liquidate a full essay, wander it on our website: Ordercustompaper.com

If you want to get a full essay, wisit our page: write my paper