The product of the two numbers rolled is recorded as even or odd. Then, students use the experimental results to describe the approximate probability of obtaining an even product or an odd product when rolling a number cube twice. The greater the number of trials in the experiment, the closer the experimental probability will be to the actual probability. The student understands that the way a set of data is displayed influences its interpretation. Clarifying Activity Students collect and organize information about the amount of time they spend on days during the week and days during the weekend in different activities, e.g. eating, watching television, listening to CDs, sleeping, going to school.
Students then decide on an appropriate representation for the data and justify their selection.
The student understands that the way a set of data is displayed influences its interpretation. The student uses measures of central tendency and range to describe a set of data. The student uses measures of central tendency and range to describe a set of data.