Vehicles pass through a junction on a busy road at an average rate of 200 per hour. Determine the following: The probability that less than 50 vehicles will pass through the junction in the next 30 minutes. The probability that more than 200 will pass through the junction in the next 30 minutes.
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.
Vehicles pass through a junction on a busy road at an average rate of 200 per hour. Determine the following:
-
The
probability that less than 50 vehicles will pass through the junction in the next 30 minutes. -
The probability that more than 200 will pass through the junction in the next 30 minutes.
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