of this Chelsea uses 7.6 pints of white paint and blue paint to paint her bedroom walls. amount is white paint, and the rest is blue paint. How many pints of blue paint did she use to paint her bedroom walls? ) Express your answer in fraction and decimal form. Solve on paper. Then check your work on Zearn. 1) pt or Chelsea used pt of blue paint.

Astudy was interested in determining if eating milk chocolate lowered someone's cholesterol levels.ten people's cholesterol was measured. then, each of these individuals were told to eat 100g of milk chocolate every day and to eat as they normally did. after two weeks, their cholesterol levels were measured again. is there evidence to support that their cholesterol levels went down? how should we write the alternative hypothesis? (mud = the population mean difference= before - after)a. ha: mud = 0b. ha: mud > 0c. ha: mud < 0d. ha: mud does not equal 0