PLEASE PLEASE HELP WILL MEDAL AND FAN

The physics department has three placement tests. The mean is 100 on all three tests. On the Classical test, the standard deviation is 16. On the EM test, the standard deviation is 10. On the Quantum test, the standard deviation is 12. Rank the following five exam papers (with 1 being the best). (If two are equal ranking, give them the same number, then skip the next place, like 1 2 2 4 5 represents two papers tied for 2nd.) Lou scored 88 on the Quantum test Chris scored 97.5 on the EM test Roger scored 88 on the Classical test Tim scored 76 on the Clas

Question

PLEASE PLEASE HELP WILL MEDAL AND FAN

The physics department has three placement tests. The mean is 100 on all three tests. On the Classical test, the standard deviation is 16. On the EM test, the standard deviation is 10. On the Quantum test, the standard deviation is 12. Rank the following five exam papers (with 1 being the best). (If two are equal ranking, give them the same number, then skip the next place, like 1 2 2 4 5 represents two papers tied for 2nd.) Lou scored 88 on the Quantum test Chris scored 97.5 on the EM test Roger scored 88 on the Classical test Tim scored 76 on the Clas

anonymous · Answer

Joyce scored 92 on the Classical test

bigdaddyharsha · Answer

5: Chris scored 107 on the Quantum test 1: Lou scored 115 on the Classical test 2: Maria scored 117.5 on the Quantum test 4: Tim scored 112 on the EM test 3: Roger scored 116 on the EM test

anonymous · Answer

how did you do that?

anonymous · Answer

it said it was wrong