What are histograms, and how are they used to represent data? Explain Binomial Distribution

What are histograms, and how are they used to represent data? Explain Binomial Distribution SOLUTION…. 1. Histograms Definition A histogram is a graphical way of representing the distribution of numerical data. It looks similar to a bar chart, but unlike bar charts (which represent categories), histograms are used to represent continuous or large numerical data […]

What are variables in statistics? Explain categorical and numerical Variables with Example. Explain each random variable of probability distribution?

What are variables in statistics? Explain categorical and numerical Variables with Example. Explain each random variable of probability distribution? SOLUTION…. 1. Variables in Statistics In statistics, a variable is any characteristic, number, or quantity that can be measured or counted. It represents something that can vary from one individual to another or within the same […]

Solve following: a) A alone can finish a piece of work in 12 days. B is twice as efficient as A. How many days will B take to finish the same work? b) A and B together can finish a work in 10 days. A alone can finish it in 15 days. In how many days can B alone finish the work? c) A can do a job in 8 days. B can do the same in 12 days. If they work together for 2 days and then A leaves, how many days will B take to finish the remaining work? d) A, B, and C together can complete a work in 6 days. If A alone can complete it in 18 days and B alone in 12 days, in how many days can C alone complete it? Explain in long without any copyright and plagarism

Solve following: a) A alone can finish a piece of work in 12 days. B is twice as efficient as A. How many days will B take to finish the same work? b) A and B together can finish a work in 10 days. A alone can finish it in 15 days. In how many […]

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