# Interpreting Categorical and Quantitative Data (S-ID)

## Inappropriate Data Usage

CC.9-12.S.ID.9 – Distinguish between correlation and causation.

## Scatter Plots

CC.9-12.S.ID.6a – Fit a function to the data; use functions fitted to data to solve problems in the context of the data.

## Using Measures of Central Tendency

CC.9-12.S.ID.2 & CC.9-12.S.ID.3 – Use statistics appropriate to the shape of the data distribution to compare center (median, mean) and spread (interquartile range, standard deviation) of two or more different data sets.

## Measures of Central Tendency and Spread for One Variable Data

CC.9-12.S.ID.2 – Use statistics appropriate to the shape of the data distribution to compare center (median, mean) and spread (interquartile range, standard deviation) of two or more different data sets.

## Measures of Central Tendencies

CC.9-12.S.ID.2 – Use statistics appropriate to the shape of the data distribution to compare center (median, mean) and spread (interquartile range, standard deviation) of two or more different data sets.

## Construct and Interpret a Cumulative Frequency Histogram

CC.9-12.S.ID.1 – Represent data with plots on the real number line (dot plots, histograms, and box plots).

## Interpret The Rate of Change (Slope) and Intercepts Within The Context of Everyday Life

CC.9-12.F.LE.5 & CC.9-12.S.ID.7 – Interpret the parameters in a linear or exponential function in terms of a context.

## Interpret The Rate of Change (Slope) Within The Context of Everyday Life

CC.8.F.4 & CC.9-12.S.ID.7 – Construct a function to model a linear relationship between two quantities. Determine the rate of change and initial value of the function from a description of a relationship or from two (x, y) values, including reading these from a table or from a graph. Interpret the rate of change and initial value of a linear function in terms of the situation it models, and in terms of its graph or a table of values.

## Describe The Effects of Parameter Changes on Graphs of Linear Functions

CC.8.F.2 & CC.9-12.S.ID.7 – Compare properties of two functions each represented in a different way (algebraically, graphically, numerically in tables, or by verbal descriptions).