Find the probability of at least three successes in six trials of a binomial experiment in which the probability of success is 50%.
Round to the nearest tenth of a percent.

answer: option a.

step-by-step explanation:

you know that the quadrilateral opqr ( a four sided figure) is inscribed in circle. this means that all its vertices are on the circle.

then, by definition, the opposite angles of the quadrilateral are supplementary, this means that the sum of their measures is 180 degrees.

you can observe in the figure that the angles ∠opq   and the angle ∠orq   are opposite, therefore:

then, can be used to d to calculate the measure of ∠opq

b.-4 units

all you   do is count how many times you move

the correct answer is c

good luck love

answer: youre the sweetest thing for that