Arecent nationwide study of myopia (nearsightedness) found that 38.1% of american adults ages 18 to 24 suffer from myopia. consider two young adults between the ages of 18 and 24, chosen randomly and independently. the probability that neither of them suffer from myopia is

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

For the feasibility region shown below find the maximum value of the function p=3x+2y

What is the value of x? enter your answer in the box.