# Question: How many classes should a histogram contain if the number

How many classes should a histogram contain if the number of observations is 250?

## Answer to relevant Questions

For each of the following examples of data, determine the type.a. The number of miles joggers run per weekb. The starting salaries of graduates of MBA programsc. The months in which a firm’s employees choose to take their ...The following table lists the average oil consumption per day for the top 15 oil-consuming countries. Use a graphical technique to present these figures. ConsumptionCountry (barrels per day)Brazil ........... ...Determine the number of classes of a histogram for 700 observations. Create a sample of five numbers whose mean is 6 and whose standard deviation is 0.Suppose your statistics professor distributes a questionnaire about the course. One of the questions asks, "Would you recommend this course to a friend?" Can the professor use the results to infer something about all ...Post your question