The figure below shows the results of a survey in which 1000 adults were asked how much they spend in preparation for personal travel each year. Make a frequency distribution for the data. Then use the table to estimate the sample mean and the sample standard deviation of the data set.

Transcribed Image Text:

Spending before traveling What travelers spend in preparation for personal travel each year. $400-$499- 60 $300-$399 50 $500 or more 70 -Less than $100 380 $200-$299- 210 $100-$199 230