In the data shown below, what is the value of the quartiles? (1.3, 1.5, 1.7, 2, 2.5, 2.9, 3, 3.1, )
a.)Q1 =16; Q2 = 2.5; Q3 = 2.92
b.)Q1 =1.7; Q2 =2.5; Q3 = 3
c.)Q1 =1.7; Q2 =2.5; Q3 = 2.9
d.)Q1 =1.6; Q2 =2.5; Q3 = 2.95

Aperpendicular bisector, cd is drawn through point con ab if the coordinates of point a are (-3, 2) and the coordinates of point b are (7,6), the x-intercept of cd is point lies on cd.

William invested $5000 in an account that earns 3.8% interest, compounded annually. the formula for compound interest is a(t) = p(1 + i)t. how much did william have in the account after 6 years? (apex)

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