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HW 3.3-3.5 Score: {23 0H9 answered 0 Question 1 v Select all statements that are at ways true. : PM and B}=P(A)P{B!A} : PM and
HW 3.3-3.5 Score: {\"23 0H9 answered 0 Question 1 v Select all statements that are at ways true. : PM and B}=P(A)P{B!A} : PM and B}=P(A)P{B} _ PM or B)=P(A)+P(B) _ PM or B)=P(A)+P(B)-P{A and B) _ PM and B}=P(A)P{B}1'fA and B are independent _ PM or B)=P(A)P(B}-P(A and B} _ PM and B}=P(A)+P(B} O Question 2 > Suppose that events A and B are independent, with: P(A) = 0.28 and P(B) = 0.36 Find P(A or B). Round to three decimals if needed.0 Question 3 v Suppose P{A} = 0.24, P{B) = 0.33 and Ham; = 0.52. Find P{A or B). Round to three decimals if needed. . Question 4 v When computing probabilities, sometimes a calculator puts an answer in scientic notation to represent a very small probability. For example: 2.13 - 105 = 0.0000213 On a Tl-calculator, it would look like 2.13E 5 If you don't pay attention, you might think that the answer is just 2.13. But remember that probabilities can never exceed 1. So if you see what looks like an answer bigger than 1 check to see if it's actually written in scientific notation. Suppose a calculator gives you this output: 7.01713 3 Enter in regular decimal notation: C]
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