Absent-minded Students
What is the probability that two students came up with the same answer to a question on an exam?
Author Archive for: corrill
Entries by InterMath
Heavy Traffic
Observe the road in front of the school and record the number of cars passing each way at different times. Which day and time of the day has the heaviest traffic on the road.
Computer Usage
Design a survey about computer ownership and type of usage among the students in your school and report your results.
Movie Budgets
Choose the correct graph to display data about movie budgets to Warner Brothers.
Missing Test Scores
Given the standard deviation for a set of data, find the missing test score.
Burning Candle
Determine which brand of candle would you buy among three different brands.
Oil Consumption
Determine which countries has more consistent oil consumption.
How is the Weather?
Determine which of the locations has the most consistent temperatures.
Means of 1000
Finding averages of natural numbers.
Average Patterns
Use the average of four 26’s and four 34’s to determine the average of four of another number.