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The mean GPA of all 6000 students at a college is 2.58. A sample of 25 GPAs from this school has a mean of 2.83. Which number is p and which is x? Choose the correct answer below. A. The statistic is x = 2.58, and the parameter is u = 2.83. J B. The population mean is x = 2.58, and the sample mean is u = 2.83. C. The population mean is u= 2.58, and the sample mean is x = 2.83. D. The statistic is u = 2.58, and the parameter is x = 2.83.standardized test has scores that are approximately Normally distributed with a mean of 500 and a standard deviation of 100. Choose the correct technology output for finding the probability that a randomly selected person scores less than 432 on the test and report the probability as a percentage. Click the link to view technology output 1 of 2 Click the link to view technology output 2 of 2. The correct technology output to use is output | |The probability that a randomly selected person will score 432 or less is% Round to one decimal place as needed.) i Technology output (b) - X Af( x) 0.004- 0.003- Q 0.002- 0.001- 200 300 400 500 600 700 800 Mean: 500 Std. Dev.: 100 Prob(X > 432) ~ 0.75174777 Print Done enter your answer in the answer box. ? Type here to search O a 0o 81'F Mostly cloudy 0 1 1 )) 10:15 AM E