Solve by using a graph. 1. A carpet cleaner charges $25 per room cleaned. Predict the cost of having 5 rooms cleaned. 2. The table shows the number of.

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Solve by using a graph. 1. A carpet cleaner charges $25 per room cleaned. Predict the cost of having 5 rooms cleaned. 2. The table shows the number of packages contained in trucks. Make a graph of the data and use it to predict the number of packages that can be transported in 5 trucks. 3. Use the graph that shows bagel prices. What is the price of 2 dozen bagels? Course 2, Lesson 10-4

ANSWERS 1. $ , $20

HOW do you know which type of graph to use when displaying data? Statistics and Probability Course 2, Lesson 10-4

Course 2, Lesson 10-4 Common Core State Standards © Copyright National Governors Association Center for Best Practices and Council of Chief State School Officers. All rights reserved. Statistics and Probability 7.SP.4 Use measures of center and measures of variability for numerical data from random samples to draw informal comparative inferences about two populations. Mathematical Practices 1Make sense of problems and persevere in solving them. 3Construct viable arguments and critique the reasoning of others. 4Model with mathematics. 6Attend to precision.

To use a double box plot to compare two populations To use a double dot plot to compare two populations Course 2, Lesson 10-4 Statistics and Probability

Course 2, Lesson 10-4 Statistics and Probability double box plot double dot plot

How did what you learned today help you answer the HOW do you know which type of graph to use when displaying data? Course 2, Lesson 10-4 Geometry Statistics and Probability

How did what you learned today help you answer the HOW do you know which type of graph to use when displaying data? Course 2, Lesson 10-4 Geometry Statistics and Probability Sample answers: Use a double box plot to make an inference about two populations Use a double dot plot to make an inference about two populations

Generate an example of how a measure of center or a measure of variation can be used to compare two populations. Course 2, Lesson 10-4 Ratios and Proportional RelationshipsFunctions Statistics and Probability