Mathematics, 27.12.2019 06:31, mdean858
For a group of 100 randomly chosen people, compute: (a) the expected number of days of the year which are birthdays of exactly two people.(b) the expected number of days in the year which arenotbirthdays of anyone.(c) the expected number of days in the year which are birthdays of someone in the group.(d) let x be a geometric random variable with pdf: p(x=k) = qk−1p, k= 1,2,3, . ..prove that the moment-generating function of x is m(t) = pet / (1−qet), t < −logq. can you explain why m(t) does not exist if t≥ −logq?
Answers: 3
Mathematics, 21.06.2019 15:30, sandyyknguyen4837
Find the slope of the line below . enter your answer as a fraction or decimal. use a slash mark ( / ) as the fraction bar if necessary
Answers: 3
Mathematics, 21.06.2019 17:00, gomez36495983
() at a farm, animals are fed bales of hay and buckets of gain. each bale of hay is in the shape of a rectangular prism. the base side lengths 2 feet and 3 feet, and the height is 5 feet. each bucket of grain is a cylinder with diameter of 3 feet. the height of the bucket is 5 feet as the height of bale. a. which is larger in area, the rectangular base of the bale or the circular base of the bucket? explain how you know b. which is larger in volume, the bale or the bucket? explain how you know
Answers: 1
For a group of 100 randomly chosen people, compute: (a) the expected number of days of the year whic...
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