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The probability that Janie is wearing sunglasses is 1/4. The probability that she is wearing sunglasses...

The probability that Janie is wearing sunglasses is 1/4. The probability that she is wearing sunglasses and a sun-hat is 1/5.

What is the probability that she is wearing a sun-hat? Your answer will be a number between zero and one.  IF there is not enough information to get an answer, let me know by answering 0

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Answer #1

It is not given that these are independent events. Hence,

We do not have sufficient information to calculate the probability. The answer is 0

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