KINE 2050 Quiz: kine quiz_2_version_A - 2010.pdf
11 Apr 2013
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This exam is worth 20% of the total course mark. This is a closed book exam but non-programmable, non- scientific calculators may be used. Note: all questions are worth 1 mark. Mark your answers on the scantron sheet. Neatly print your name, and student number in the space provided. 21: if 20% of people have freckles and 15% wear hats, the probability that the next person you meet will have freckles with a hat is . 030. 36 and there is an identical set of black slots. The wheel is spun and the ball is dropped. The data is normally distributed with a mean of 94 and a standard deviation of 20. She has decided that the mean raise will be , the standard deviation of the raises will be , and the distribution is normal. A random sample of 12 full-time male workers with bachelor"s degrees has a mean annual salary of ,201 with a standard deviation of .
