Mathematics, 03.08.2019 03:20 iiisavageoreo
Ole-playing games likedungeons and dragonsoften make use of a variety of different dice. rollingkdice withnfaces then adding up the results is denotedkdn. (e. g. rolling 2 normal dice would be 2d6).you have a choice of two tools in the game, one which rolls using 1d8 and the other which uses 2d4.(a)what is the expected value of the d8? (b)what is the expected value of the 2d4? (c)what is the standard deviation of the d8? (d)what is the standard deviation of the 2d4? (e)you need to roll at least a 7 to stay in the game. which set of dice gives you better odds of succeeding? (f)you need to roll at least a 5 to stay in the game. which set of dice gives you better odds of succeeding?
Answers: 3
Mathematics, 21.06.2019 17:30
Select the correct answer from the drop-down menu. subtracting 3xy^2 from 8xy^2 gives the same result as the expression. [tex]3xy ^{2} - 8xy ^{2} [/tex][tex] { - 7xy}^{2} - {2xy}^{2} [/tex][tex] {7xy}^{2} - {2xy}^{2} [/tex]
Answers: 3
Mathematics, 21.06.2019 19:40
The human resources manager at a company records the length, in hours, of one shift at work, x. he creates the probability distribution below. what is the probability that a worker chosen at random works at least 8 hours? probability distribution px(x) 6 hours 7 hours 8 hours 9 hours 10 hours 0.62 0.78 пол
Answers: 1
Mathematics, 21.06.2019 21:40
The tile along the edge of a triangular community pool needs to be replaced? ?
Answers: 2
Mathematics, 21.06.2019 23:00
Delbert keeps track of total of the total number of points he earns on homework assignments, each of which is worth 60 points. at the end of the semester he has 810 points. write an equation for delbert’s average homework score a in terms of the number of assignments n.
Answers: 3
Ole-playing games likedungeons and dragonsoften make use of a variety of different dice. rollingkdic...
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