If the family has three pets, what is the theoretical probability that they have three dogs or three cats?

Mathematics

1 answer:

dsp733 years ago

4 0

It will be a 1/27 chance that the family will have 3 dogs or 3 cats 1/3x1/3x/13=1/27

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Step-by-step explanation:

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The sample 2 (year 2010), of size n2=3908 has a proportion of p2=0.3621.

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The estimated standard error of the difference between means is computed using the formula:

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