Summer high temperatures are distributed normally with a mean of 91.9 and a standard deviation of 3.4. NOTE: Round your z - score to 2 decimal places before calculating a probability. What is the summer high temperature that is the 19th percentile of this distribution? O 91.3 O 94.9 O 88.9 O 92.5 O None of the above What is the probability that a randomly selected summer day has a high temperature of 93? 00.6255 0 0.3745 O 0.8944 00 00.1056 What is the probability that a randomly selected summer day has a high temperature greater than 93? O0.1056 00.8944 O0.6255 00 O0.3745 What is the probability that a randomly selected group of 15 summer days have an average high temperature greater than 93? O0.6255 O 0.8944 00 O0.1056 O0.3745

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