For events E and F, we have P(E) =0.8, P(F) =0.5, and P(E and F) = 0.37. Find P(E or F). Round your answer to two decimal places.
Added by Dawn F.
Step 1
To find \( P(E \text{ or } F) \), we can use the formula for the probability of the union of two events: \[ P(E \text{ or } F) = P(E) + P(F) - P(E \text{ and } F) \] Now, let's go through the steps: ** Show more…
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