In a local university, 15% of the students live in the dormitories. A random sample of 100 students is selected for a particular study. a) What is the probability that the sample proportion (the proportion living in the dormitories) is between 0.17 and 0.18

30.5*10=350$

you have to multiply the number without the decimal point then add it later but if its tenn u must move the place value of the decimal point 1 to the right.

after going and makeing graphs i would go with a,

there is nothing that is matches the graph. if there was i would show you. but therefore my answer is a.

hope i

-lavira: )

i don't know i don't know