Question

A diner has collected data about customer coffee-drinking habits. They have calculated that P(cream) = 0.5, P(sugar) = 0.6, and P(cream or sugar) = 0.7. Determine the P(cream and sugar). (2 points)

0.4

0.5

0.6

0.7

Answer 1

Hello there.

A diner has collected data about customer coffee-drinking habits. They have calculated that P(cream) = 0.5, P(sugar) = 0.6, and P(cream or sugar) = 0.7. Determine the P(cream and sugar). (2 points)

0.4

Answer 2

For the answer to the question above, asking to determine the P(cream and sugar)
My answer is that you can see that P(sugar not cream) is .2 and P(cream not sugar) is .1 so P(cream and sugar) is .4

I hope my answer helped you.