For a nomothetic causal relationship to exist, there must be evidence: A. of an empirical correlation between the variables B. that one variable precedes the other in time C. that a third variable did not cause the changes observed in the first two variables D. of an empirical correlation between the variables, one variable precedes the other in time, and a third variable did not cause the changed observed in the first two variables E. of an empirical correlation between the variables and that one variable precedes the other in time

80π/3 or about 83.775

step-by-step explanation:

since a cone is 1/3 of a cylinder, we need to find the base's area. since area = πr^2, we get 16π. then, multiplying this by 5, we get 80π. dividing by 3, since the cone's volume is 1/3 of that of a cylinder's, we get 80π/3.

hope this !

amount of oatypop that contains the prize = 40%

amount   of oatypop which doesn't contain the prize = (100-40)=60%

probability that hannah will win a prize

    = s +f s +f f s+ff   f s+ff f f s+ infinity.where f= failure,s= success

=   or 60%

probability that hannah only has to buy 3 or less boxes before getting a prize= (s) and ( f s) and (ff s) and (f f f s)

        = = 87.04 %  

step-by-step explanation:

no idea

step-by-step explanation:

angle efh= angle egh