Apply and extend previous understandings of the volume of a right rectangular prism to find the volume of right rectangular prisms with fractional edge lengths. Apply this understanding to the context of solving real-world and mathematical problems.
Recognize a statistical question as one that anticipates variability in the data related to the question and accounts for it in the answers.
Understand that a set of data collected to answer a statistical question has a distribution which can be described by its center, spread, and overall shape.
Display numerical data in plots on a number line.
• Use dot plots, histograms, and box plots to represent data.
• Compare the attributes of different representations of the same data.
Summarize numerical data sets in relation to their context.
a. Describe the collected data by:
• Reporting the number of observations in dot plots and histograms.
• Communicating the nature of the attribute under investigation, how it was measured, and the units of measurement.
b. Analyze center and variability by:
• Giving quantitative measures of center, describing variability, and any overall pattern, and noting any striking deviations.
• Justifying the appropriate choice of measures of center using the shape of the data distribution.