Sadie wants to be a photographer and bought a new digital camera. According to the user...

 

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Sadie wants to be a photographer and bought a new digital camera. According to the user guide, as beginners learn how to use the camera, they should expect 10% of their photos to be out of focus. Sadie took 5 photos at her sister's graduation ceremony the next day. How likely is it that none of the photos will be out of focus? Sadie simulates the situation by creating a deck of 20 cards, each labeled with a different number from 1 to 20. She picks a card, then returns it to the deck, 5 times. Each time 1 or 2 appears, it represents an out-of-focus photo. This table shows the results of 200 trials: Number of times 1 or 2 appears 0 1 2 3 4 5 Number of trials 118 64 15 2 1 0 Based on Sadie's results, what is the probability that none of the photos will be out of focus? % Sadie wants to be a photographer and bought a new digital camera. According to the user guide, as beginners learn how to use the camera, they should expect 10% of their photos to be out of focus. Sadie took 5 photos at her sister's graduation ceremony the next day. How likely is it that none of the photos will be out of focus? Sadie simulates the situation by creating a deck of 20 cards, each labeled with a different number from 1 to 20. She picks a card, then returns it to the deck, 5 times. Each time 1 or 2 appears, it represents an out-of-focus photo. This table shows the results of 200 trials: Number of times 1 or 2 appears 0 1 2 3 4 5 Number of trials 118 64 15 2 1 0 Based on Sadie's results, what is the probability that none of the photos will be out of focus? %