The following Data give the time ( in minutes) that each of 20 students waited in line at their bookstore to pay for their textbooks in the beginning of spring 2012 semester 19 35 27 26 10 47 41 59 24 37 24 34 16 42 32 20 42 36 29 29 Construct a ranked stem-and-leaf display for the data

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A: We have given the following statement

Q: 55.8, 2.7, 82.4, 10.0, 37.9, 43.8, 55.8, 10.0, 24.3 State the range rounded to the nearest tenth.

A: I have given the answer in the next step. Hope you understand that

Q: Which of the following is the best way to graph the data in the table below? (b)AWH Changing Forests…

A:

Q: Represent the two sets of data on a single stem-and-leaf display. A: 29 32 34 43 48 43 25 39 37 39…

A:

Q: Now monitor the process. An additional ten days of data have been collected, see table labeled “1st…

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Q: Classify the following data. Indicate whether the data is qualitative or quantitative, indicate…

A: Qualitative data: The data value are the the non-numerical quality or characteristic.   Quantitative…

Q: Would the number of items in your grocery cart be discrete or continuous data?

A: Discrete data: Involves finite and countable numbers. Example: Number of students in the class…

Q: You are a high school student council member tasked with analyzing how much time students in your…

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Q: b. Develop an estimated regression equation that can be used to predict annual sales given the years…

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Q: 3. Classify the followi b. Number of credit h

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Q: The following is data for the first and second Quiz scores for 8 students in a class. First Quiz…

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Q: Give an example of a data set whose mean is greater than its median.

A: Let a data set is 25, 8, 9, 4 and 52.Mean:

Q: Construct a​ stem-and-leaf diagram for the accompanying​ data, using two lines per stem.     23 45…

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Q: Find the following for the data set {2, 8, 10}

A:

Q: How many modes are there in this set of data: 2, 2, 3, 3, 3, 4, 5, 6, 6, 6, 7, 7, 8, 8

A: From the provided information, The data values are 2, 2, 3, 3, 3, 4, 5, 6, 6, 6, 7, 7, 8, 8

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Q: Which of the following would be the least helpful type of data to a car manufacturer when making…

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Bar Graphs

A bar graph is a chart or graphical representation of data. A bar chart, also known as a bar graph, is a graph or chart that displays categorical data using rectangular bars with heights or lengths equal to the values they represent. Typically, bar graphs show categorical and numerical variables grouped in class intervals. A bar graph is useful for comparing and analyzing a set of data.