Page 381 - NUMINO_WB_5B
P. 381
189_G5U32_G6U24_WB˜ ˙—» ¿º 2011.7.4 2:21 PM ˘ ` 15
189-P1-1
Range and Mean
On a four-day trip, Jessica drove 152 miles, 281 miles, 312 miles, and
295 miles. What is the mean and range of the distance that Jessica drove in 4
days?
Step 1. Write the distance that Jessica drove in order from least to greatest.
Step 2. What is the range of the distance that Jessica drove in 4 days?
Step 3. What is the mean of the distance that Jessica drove in 4 days.
189-P1-1
Range and Mean
On a four-day trip, Jessica drove 152 miles, 281 miles, 312 miles, and
295 miles. What is the mean and range of the distance that Jessica drove in 4
days?
Step 1. Write the distance that Jessica drove in order from least to greatest.
Step 2. What is the range of the distance that Jessica drove in 4 days?
Step 3. What is the mean of the distance that Jessica drove in 4 days.
