Mathematics, 26.01.2021 15:30 makennahudson94
The attendance at a rugby game is as follows
number of men : number of women : number of children = 15:8:11
Given that there are 2569 more men than women,
work out the number of children attending the game.
Answers: 1
Mathematics, 21.06.2019 19:30
Identify the number as a rational or irrational.explain. 127
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Mathematics, 21.06.2019 19:40
Suppose that 3% of all athletes are using the endurance-enhancing hormone epo (you should be able to simply compute the percentage of all athletes that are not using epo). for our purposes, a “positive” test result is one that indicates presence of epo in an athlete’s bloodstream. the probability of a positive result, given the presence of epo is .99. the probability of a negative result, when epo is not present, is .90. what is the probability that a randomly selected athlete tests positive for epo? 0.0297
Answers: 1
Mathematics, 21.06.2019 20:10
The population of a small rural town in the year 2006 was 2,459. the population can be modeled by the function below, where f(x residents and t is the number of years elapsed since 2006. f(t) = 2,459(0.92)
Answers: 1
Mathematics, 21.06.2019 22:30
21 a stick 7 inches long is broken into two pieces, so that one piece is twice as long as the other one. how long are the two pieces?
Answers: 1
The attendance at a rugby game is as follows
number of men : number of women : number of children =...
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