Sample Test Item Preview

General Information
Related Benchmark: MAFS.6.SP.1.3
Reporting Category: Statistics & Probability
Type: EE: Equation Editor
Difficulty: N/A
Question:
Tim drives the Grand Avenue bus route. The total number of people who ride the bus each week for 5 weeks is shown in the data table.

 

How many more people need to ride the bus in week 6 to increase the mean number of riders per week by 10?