Mathematics, 05.08.2019 00:00 anoyinpokep3c3sg
Amanager records the number of hours, x, each employee works on his or her shift and develops the probability distribution below. fifty people work for the manager. how many people work 4 hours per shift? probability distribution hours worked: x probability: p(x) 3 0.1 4 ? 5 0.14 6 0.3 7 0.36 8 0.06 0 1 2 4
Answers: 1
Mathematics, 21.06.2019 15:20
Acourgette seed and a pumpkin seed is planted p(courgette seed germinates) 4/5 and p(pumpkin seed germinates) = 1/6 what is the probability that both seds germinate
Answers: 2
Mathematics, 21.06.2019 17:30
Write an expression that has three terms and simplifies to 4x - 7. identify the coefficient(s) and constant(s) in your expression
Answers: 1
Mathematics, 21.06.2019 21:00
Acomputer store buys a computer system at a cost of $370.80. the selling price was first at $ 618, but then the store advertised a 20 % markdown on the system. answer parts a and b. a. find the current sale price.
Answers: 1
Mathematics, 21.06.2019 23:00
Unaware that 35% of the 10000 voters in his constituency support him, a politician decides to estimate his political strength. a sample of 200 voters shows that 40% support him. a. what is the population? b. what is the parameter of interest? state its value c. what is the statistics of the interest? state its value d. compare your answers in (b) and (c) is it surprising they are different? if the politician were to sample another 200 voters, which of the two numbers would most likely change? explain
Answers: 2
Amanager records the number of hours, x, each employee works on his or her shift and develops the pr...
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Mathematics, 24.10.2019 20:43