7 Statistics X A ALEKS - Alexandra Smith - Unit 8 X + xe/10_u-lgNslkr7j8P3jH-UcuiZI5vbYq_fi3Zsn8H20W_SPTMiOacVC-rJILDytapTUaMBMWvSqsHYEi6ABTUhl7RIStaRsNJ_fbkp5SQb8/WDXULc5y?10Bw/QYjibavbSPXtx-YCjsh_7mMmrq#assignme Unit 8 Lab Quiz Question 10 of 12 (1 point) | Question Attempt: 1 of 1 Time Remaining: 1:53:55 Alexandr 5 6 7 8 11 12 Doctoral Student Salaries Full-time Ph.D. students receive an average of $ 12,837 per year. If the average salaries are normally distributed with a standard deviation of $1500, find the probabilities. Use a TI-83 Plus/TI-84 Plus calculator and round the answer to at least four decimal places. Part: 0 / 2 Part 1 of 2 (a) The student makes more than $16,250. P(X > 16.250) = X