Create a tree diagram for the 2 draws create a probability
In a box of 15 marbles, 4 are green. You choose 2 at random without replacement.
(a) Create a tree diagram for the 2 draws.
(b) Create a probability model for the number of green marbles in two draws.
(c) Find the mean and the standard deviation.
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question 1 a explain what is meant by the terms lsquointernal validity lsquoexternal validity and lsquoreliabilityb
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1 how is anova different from the independent sample t-test2 when would a researcher use an independent sample t-test3
in a box of 15 marbles 4 are green you choose 2 at random without replacementa create a tree diagram for the 2 drawsb
answer each question in a minimum of 100 words each use correct spelling and grammar cite sources as necessary1describe
some families making under 96000 per year are eligible for health care subsidies all who are eligible for subsidies
1- the enron inner circle - were they bad apples or was the barrel bad2- in the bevilaqua and singh and polk articles
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