COS pro *107 + 8. Wyatt and his stepsister, Kimi, want to babysit kids after school. They wonder how many hours they might expect to be able to babysit. Wyatt and Kimi ask 20 babysitters: How many hours did you babysit last week? Draw a dot plot for their data. Hours Spent Babysitting 7 0 5 8 3 9 4 1 5 6 9 11 6 0 7 2 8 4 11 9 9. Lenora collects the data shown in the dot plot to answer the question, "How many days each week do my coworkers exercise?" Describe the distribution of the data Lenora collected and explain your reasoning. Coworkers' Exercise + 2 3 4 5 6 Days per Week S 10. Using Lenors's data above, find the Mean, Median, Mode and Range of the data set. Round to the nearest tenth. Mean: Median: Mode: Range:

Use Excel to construct a boxplot for the Presidential Heights data.  Select the data in the worksheet and click the Insert tab in the top menu.  Click Chart and then Box and Whisker.  Click on the boxplot, click the Design tab in the top menu, click Add Chart Element, and choose the appropriate element that allows you to add a vertical axis label.   PRESIDENT HEIGHT Washington 188 J. Adams 170 Jefferson 189 Madison 163 Monroe 183 J. Q. Adams 171 Jackson 185 Van Buren 168 Harrison 173 Polk 173 Taylor 173 Pierce 178 Buchanan 183 Lincoln 193 Grant 173 Hayes 173 Garfield 183 Cleveland 180 Harrison 168 McKinley 170 T. Roosevelt 178 Taft 182 Wilson 180 Harding 183 Coolidge 178 Hoover 182 F. Roosevelt 188 Truman 175 Eisenhower 179 J. Kennedy 183 Johnson 192 Nixon 182 Carter 177 Reagan 185 G. H. W. Bush 188 Clinton 188 G. W. Bush 183 Obama 188

Ethan and Drew went on a​ 10-day fishing trip. The number of smallmouth bass caught and released by the two boys each day is shown in the accompanying data table. Complete parts​ (a) through​ (d) below.   Data Table                       Ethan 9 24 8 9 6 8 9 9 8 10   Drew 15 2 3 17 20 2 17 2 19 3     ​(b) Draw a dot plot for Ethan. Draw a dot plot for Drew. Which fisherman seems more​ consistent?   Choose the correct dot plot for Ethan below. 0510152025012345Frequency         A dot plot has a horizontal axis labeled from 0 to 25 in increments of 5 and a vertical axis labeled Frequency from 0 to 5 in increments of 1. Dots are plotted at the following points: (9, 1); (9, 2); (10, 1); (10, 2); (12, 1); (20, 1); (20, 2); (20, 3); (21, 1); (21, 2).     Dot Plot C 0510152025012345Frequency       A dot plot has a horizontal axis labeled from 0 to 25 in increments of 5…

A ✩ The box-and-whisker plot below represents the length, in inches, of 20 trout caught at Raystown Lake in one weekend. 4466619/varlants/5145485/take/5/ 10 Length of Trout (inches) H 15 20 H 25 30 How many trout were less than 20 inches long? Hint: 20 inches is the upper quartile of the box-and- whisker plot. So, 75% of the trout were less than 20 inches long. To find the answer: multiply the percentage (75%) x 20 (the number of inches) We use 75% because that is the Q3 in the data. 25% would be our Q1 and 50% is the median (or Q2).

Please solve it my humble req to you ?

A scatter diagram can be used to visualize a pattern to the data. O True O False

Select the graph that shows the scatterplot of the data set. Y 4 1 -5 -3 1 - 5 - 1 1 7 - 5

The figure was transformed from Quadrant I to Quadrant II. 10 6. %3D -10--8 -3-2- 0 09 10 -3

D, E and F please, thank you!

Rick is a school principal, and he is trying to decide if there is a relationship between conduct infractions and the number of students present at school during the day when infractions occur. How should he set up a scatterplot to help him see if there is a relationship? O plot the number of infractions on the y-axis and the number of students present on the x-axis O plot the number of infractions on the y-axis and the day of the week on the x-axis O plot the number of infractions on the x-axis and the number of students present on the y-axis O plot the number of infractions on the x-axis and the day of the week on the y-axis