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School

American Military University *

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Course

302

Subject

Statistics

Date

Apr 3, 2024

Type

png

Pages

Uploaded by AdmiralWildcatPerson1030

8:45AM Wed Mar 20 cee PR NCX Y LA ) < Back Week 7 Test { Back © O Question 12 1/ 1 point A teacher believes that the third homework assignment is a key predictor in how well students will do on the midterm. Let x represent the third homework score and y the midterm exam score. A random sample of last terms students were selected and their grades are shown below. Assume scores are normally distributed. Calculate the correlation coefficient using technology (you can copy and paste the data into Excel). Round answer to 4 decimal places. Make sure you put the 0 in front of the decimal. HW3 | Midterm 13.1 59.811 21.9 87.539 8.8 53.728 243 95.283 5.4 39.174 13.2 66.092 20.9 89.729 18.5 78.985 20 86.2 15.4 73.274 25 93.25 9.7 52.257 6.4 43.984 20.9 81.23 21.34 83.345 23.4 92.923 22.9 88.88 11.7 53.267 14.9 71.869

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