2. Researchers suspect that 18% of all high school studem
students smoke at least one pack of
cigarettes a day. At Wilson High School, with an enrolmen
enrollment of 300 students, a study
found that 50 students smoked at least one pack of cigarettes a day
k of digarettes a day. At a =0.05, can
the study conclude that 18% of all high school students smoke at least one pack of
cigarettes a day?

water molecules will move from the side of higher water concentration to the side of lower concentration until both solutions are isotonic. at this point, equilibrium is reached. in an isotonic solution, the flow of water in and out of the cell is happening at the same rate.

hope this < 3

3 is greater then both of those numbers

"exterior angles = 360 / number of sides.

60 = 360 / sides

sides = 360 / 60

sides = 6"

a long term investor

step-by-step explanation:

because he is a long term investor