Chapter 2: Q.90 (page 150)
Twenty-five randomly selected students were asked the number of movies they watched the previous week. The results are as follows:

Construct a box plot of the data.
Short Answer
The box plot of the given data is:

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Chapter 2: Q.90 (page 150)
Twenty-five randomly selected students were asked the number of movies they watched the previous week. The results are as follows:

Construct a box plot of the data.
The box plot of the given data is:

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Use the following information to answer the next six exercises. Sixty-five randomly selected car salespersons were asked the number of cars they generally sell in one week. Fourteen people answered that they generally sell three cars; nineteen generally sell four cars; twelve generally sell five cars; nine generally sell six cars; eleven generally sell seven cars.
percentile = _______
Using the data from Mrs. Ramirez鈥檚 math class supplied in Exercise , construct a bar graph showing the percentages
Sixty-five randomly selected car salespersons were asked the number of cars they generally sell in one week. Fourteen people answered that they generally sell three cars; nineteen generally sell four cars; twelve generally sell five cars; nine generally sell six cars; eleven generally sell seven cars. Complete the table.
For each of the following data sets, create a stem plot and identify any outliers.
The miles per gallon rating for cars are shown below (lowest to highest).
In a sample of households, one house is worth \(. Half of the rest are worth , and all the others are worth . Which is the better measure of the 鈥渃enter鈥: the mean or the median?
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