Comparing The Dot Plots Diagrams
2. Visually compare the medians of the dot plots. Group A median at size 8 Group B median at size 9.5. 3. Visually compare the ranges of the dot plots with and without the outliers. Group A range with outlier 6.5, without outlier 2.5 Group B range 3. 4. Provide a possible explanation for the results of the dot plots.
Comparing Data Sets Using Dot Plots and Histograms STUDENT BOOK 3 2 Below are the shoe sizes of ten WNBA players. Record the names and sneaker sizes of ten students in your class. Create a dot plot for each set of data below. Player Name Sneaker Size Student Name Sneaker Size Stefanie Dolson 12 Skylar Diggins-Smith 11
The dot plots show the number of miles run per week for two di erent classes. Based on the data in the dot plots, write the following A true statement comparing the ranges of the data in the dot plots. A true statement comparing the medians of the data in the dot plots. A false statement comparing the
Box and Whisker Plot Box plots show a quotfive statistical summaryquot of the data set, dividing the data into quarters 25. From left to right on the diagram minimum, first quartile, median or second quartile, third quartile, and maximum. Outliers, when present, are shown as a separate dot or asterisk.
A dot plot consists of data points plotted on a simple scale. Dot plots are used for continuous, quantitative, It is useful for examining the variation in a set of data and comparing the variation of more than one set of data. Example Interval Tally Frequency . 0-4 8 . 4.01-8 . IIII . 4 . 8.01-12 . III . 13 . 12.01-16 . I . IIII IIII IIII
Comparing Data Sets Displayed in Dot Plots - An outlier is a data value that is very different from the others. In the data set for Type 2,51 appears to be. Addition and Multiplication Using Counters amp Bar-Diagrams. Introduction We can find the solution to the word problem by solving it. Here, in this topic, we can use 3 methods to find
Examples of Comparing Two Dot Plots Example 1 Each student in Mrs. Brown's statistics class and each student in Mr. Smith's statistics classes were asked the number of elective courses they were
In this video, we construct our first visual beyond listing data dot plots. We also begin our discussion of center, shape, spread, and outliers, and compare dot plots. 4.03 Dot Plots and Comparing Distributions TEKS Guide
Dot height representing the frequency of observed values falling within each bin. Dots representing observations. Optionally, dot plots can display multiple distributions, allowing you to compare them. For the calcium intake data, the dot plot shows that the distributions for the two groups appear to be different.
Students should also understand what the shape of a box or dot plot implies about a situation. Example. Read the two problem situations below. Example 1 a Ms. Johnson looked at the scores from two different math classes which is shown on the dot plots below. What conclusions can you draw about the spread of the data of class scores?
