Someone has sketched one block of a family-income histogram.About what percentage of families in this district had incomesbetween $70000 and $85000 a year? height of the histogram is 1%per $1000 x axis family income 50K 100K
Your email address will not be published. Required fields are marked *
Comment *
Name *
Email *
Website
Save my name, email, and website in this browser for the next time I comment.
Δ