Aresearcher randomly asked 200 third graders if they preferred chocolate milk and 32% said yes. the researcher would like to conclude that between 22% and 42% of third graders preferred chocolate milk. does the researcher's survey support this conclusion and why?

Ahomeowner plans to hang wallpaper on one wall of a bedroom that is 10 feet long if a stripe of wallpaper is 20 inches wide and stripes or hung vertically how many stripes on wall paper with the homeowner required

For which of the following counts would a binomial probability model not be reasonable? a)the number of people in a classroom born in januaryb) the number of people in a classroom with red hair c) the number of people admitted to a hospital in a day with a particular disease d) the number of heart beats in a one-minute perio.

What is negative 3/9 times negative 2/8 ?