Suppose that the number of bacteria in a pond of water has an average rate of 24 bacteria per 8 mm^3. Find the probability that there are exactly 3 bacteria in 1 mm^3 of pond water.

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A:

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A: Note: Hi there! Thank you for posting the question. As there are multiple sub parts, according to…

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Q: Calculate using the normal approximation the probability that exatcle five people will have type O…

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Q: Unfortunately, arsenic occurs naturally in some ground water†. A mean arsenic level of μ = 8.0 parts…

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A: Given that,

Q: A population has SS = 100 and s ^ 2 = 5 5. How many scores are in the population?

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Q: Installation of some software package requires downloading 85 files. On the average, it takes 16 sec…

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Q: What is the mass of 0.5m^3 of water?

A: To find the mass of the water

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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.