2) Suppose that you have the following data set and will make a bargraph from the data. The data represents how many ban

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2 Suppose That You Have The Following Data Set And Will Make A Bargraph From The Data The Data Represents How Many Ban 1 (39.46 KiB) Viewed 74 times

2) Suppose that you have the following data set and will make a bargraph from the data. The data represents how many bands randomly selected people recognized from hearing one of their songs... {20,24,26,25,27,31,31,35,38,40,40,44,45) A) We decide to make 6 classes and use 20 as the lowest lower limit. What will the class width be? B) What will this upper limit be for the first/lowest class be? C) Make the bar graph. Note that you may end up with more or less bars than you expected. In real life you might change the lowest lower limit to make more bars or the width of each class. Here, just live with the number of classes if it is not 6. D) Make a frequency polygon for the given data. Would it make sense to extend the frequency polygon with segments that intersect the horizontal axis?