A population of values has a distribution with μ=52.4μ=52.4 and σ=72.7σ=72.7. You intend to draw a random sample of size n=205n=205. According to the Central Limit Theorem: (c) In a random sample of n=205, what is the probability that its sample mean is more than 52.4? Round to three decimal places. (d) In a random sample of n=205, what is the probability that its sample mean is less than 42.8? Give your answer to three decimal places.
Contingency Table
A contingency table can be defined as the visual representation of the relationship between two or more categorical variables that can be evaluated and registered. It is a categorical version of the scatterplot, which is used to investigate the linear relationship between two variables. A contingency table is indeed a type of frequency distribution table that displays two variables at the same time.
Binomial Distribution
Binomial is an algebraic expression of the sum or the difference of two terms. Before knowing about binomial distribution, we must know about the binomial theorem.
A population of values has a distribution with μ=52.4μ=52.4 and σ=72.7σ=72.7. You intend to draw a random
According to the Central Limit Theorem:
(c) In a random sample of n=205, what is the
(d) In a random sample of n=205, what is the probability that its sample mean is less than 42.8? Give your answer to three decimal places.
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