Two friends are opening a coffee shop. as they write their business plan, they research the amount of debt similar businesses can have in the first two years of opening. it is known that
72% of coffee shops have a debt of over $50,000 within the first two years of opening. if a random sample of 36 coffee shops is obtained, what is the probability that more than half of them had a debt of over $50,000 within the first two years of opening?

  0.9984

Step-by-step explanation:

Let p be the proportion of coffee shops have a debt of over $50,000 within the first two years of opening.

As per given , p= 72%=0.72

Sample size : n= 36

Required probability :-

Hence, the probability that more than half of them had a debt of over $50,000 within the first two years of opening = 0.9984

he sells x mount because thats eqivilqant to the maz and then divided into quarters

step-by-step explanation:

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