CCM IA WARMUP Categorical or Quantitative? 1. The length of time of people’s drive to school. 2. The type of blood a person has. 3. The jersey numbers.

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Presentation transcript:

CCM IA WARMUP Categorical or Quantitative? 1. The length of time of people’s drive to school. 2. The type of blood a person has. 3. The jersey numbers of the soccer team. 4. Heights of the shortest buildings in the world. 5. The kind of flowers in each person’s front yard in a neighborhood. 6. The number of computers in a household Q C C Q C Q NEW SEATS!!!

Homework Answers Document Camera Hint for when describing Histograms: S Shape skew right, skew left, uniform or mound(symmetrical) shaped O Outliers any apparent outliers or none C Center typical center(eyeball middle) S Spread (low to high OR range???)

Common Core Math I Unit 2 Days 17 and 18 Frequency Tables and Histograms CONTINUED…

Objective Students will be able to analyze NFL data, create a histogram from the data and describe their results using distribution, shape, center, and spread in the description.

NFL Rushing Statistics CONTINUED Group activity: Make a frequency distribution table for your assigned column of data. Draw the corresponding histogram on graph paper. Write a paragraph about your data that addresses shape, center, spread, and outliers. Cont…

Histograms on a calculator Distribute Make a Histogram on Your Calculator after students have constructed NFL histograms by hand. Allow students to check NFL data before transferring to large graphs. Continue to Dot plots. Watch VideoVideo

Dot Plots A graphical display of data using dots.

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Homework HW1: U2D3 HW