A company that makes​ hair-care products had 7,000 people try a new shampoo. Of the 7,000 ​people, 56 had a mild allergic reaction. What percent of the people had a mild allergic​ reaction?

A company that makes haircare products had 7000 people try a new shampoo Of the 7000 people 56 had a mild allergic reaction What percent of the people had a mil class=