Grade 7 - Statistics & Probability
Standard 7.SP.B.4 - Find the change in mean, median, mode or range, when a number is added to the sample.
Included Skills: Stats
Use measures of center and measures of variability for numerical data from random samples to draw informal comparative inferences about two populations. For example, decide whether the words in a chapter of a seventh-grade science book are generally longer than the words in a chapter of a fourth-grade science book.