Question: If the probability that RAIN4=True is 0.20 and the probability that RAIN5=True is 0.60, then the probability that RAIN4=True or RAIN5=True ____. Group of answer

If the probability that RAIN4=True is 0.20 and the probability that RAIN5=True is 0.60, then the probability that RAIN4=True or RAIN5=True ____. Group of answer choices is 0.12 is 0.33 is 0.40 is 0.80 cannot be calculated without more information

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