Use technology (calculator, Microsoft Excel, or Google Sheets) to find the following binomial probabilities. Round to the nearest thousandth. According to the Center for Disease Control, 35% of US adults are estimated to have chronic kidney disease. A random sample of 175 U.S adults are selected. What is the probability that: Exactly 55 have chronic kidney disease? No more than 15 have chronic kidney disease? Sixty or more have chronic kidney disease?
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.
Use technology (calculator, Microsoft Excel, or Google Sheets) to find the following binomial probabilities. Round to the nearest thousandth.
According to the Center for Disease Control, 35% of US adults are estimated to have chronic kidney disease. A random sample of 175 U.S adults are selected. What is the probability that:
- Exactly 55 have chronic kidney disease?
- No more than 15 have chronic kidney disease?
- Sixty or more have chronic kidney disease?
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