Question: The average math SAT score is 514 with a standard deviation of 119. A particular high school claims that its students have unusually high math





The average math SAT score is 514 with a standard deviation of 119. A particular high school claims that its students have unusually high math SAT scores. A random sample of 60 students from this school was selected, and the mean math SAT score was 543. Is the high school justified in its claim? Explain. because the z-score since it within the range of a usual event, namely within of the mean of the sample means. (Round to two decimal places as needed.)A binomial probability is given. Write the probability in words. Then, use a continuity correction to convert the binomial probability to a normal distribution probability. P(x > 77) Write the probability in words. The probability of getting 77 successes. Which of the following is the normal probability statement that corresponds to the binomial probability statement? O A. P(x 76.5) OD. P(x > 77.5) O E. P(x
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