Overview

Overview

Expectations

MI Alg2 High School Content Expectations
Addressed Within the Univariate Data Unit.

L1.2.1 Use mathematical symbols to represent quantitative relationships and situations.

S1.1.1 Construct and interpret dot plots, histograms, relative frequency histograms, bar graphs, basic control charts, and box plots with appropriate labels and scales; determine which kinds of plots are appropriate for different types of data; compare data sets and interpret differences based on graphs and summary statistics.

*S1.1.2 Given a distribution of a variable in a dataset, describe its shape, including symmetry or skewness, and state how the shape is related to measures of center (mean and median) and measures of variation (range and standard deviation) with particular attention to the effects of outliers on these measures.

S1.2.1 Calculate and interpret measures of center including: mean, median, and mode; explain uses, advantages and disadvantages of each measure given a particular set of data and its context.

*S1.2.3 Compute and interpret measures of variation, including percentiles, quartiles, interquartile range, variance, and standard deviation.

*S1.3.2 Describe characteristics of the normal distribution, including its shape and the relationships amoung its mean, median, and mode.

*S1.3.3 Know and use the fact that about 68%, 95%, and 99.7% of the data lie within one, two, and three standard deviations of the mean, respectively, in a normal distribution.
*Expectation was removed from the Algebra 2 course, but is still required by the State of Michigan.