PrepTest 59, Section 1, Question 14
Alicia will take exactly four courses this semester. She must choose from the following seven courses�Geography, Japanese, Macroeconomics, Psychology, Russian, Statistics (which is offered twice, once each on Tuesdays at 9 A.M. and 3 P.M.), and World History. No one is allowed to take any course more than once per semester. Because of university requirements and time conflicts, the following restrictions apply to Alicia's choices:
Alicia will take exactly four courses this semester. She must choose from the following seven courses�Geography, Japanese, Macroeconomics, Psychology, Russian, Statistics (which is offered twice, once each on Tuesdays at 9 A.M. and 3 P.M.), and World History. No one is allowed to take any course more than once per semester. Because of university requirements and time conflicts, the following restrictions apply to Alicia's choices:
Alicia will take exactly four courses this semester. She must choose from the following seven courses�Geography, Japanese, Macroeconomics, Psychology, Russian, Statistics (which is offered twice, once each on Tuesdays at 9 A.M. and 3 P.M.), and World History. No one is allowed to take any course more than once per semester. Because of university requirements and time conflicts, the following restrictions apply to Alicia's choices:
Alicia will take exactly four courses this semester. She must choose from the following seven courses�Geography, Japanese, Macroeconomics, Psychology, Russian, Statistics (which is offered twice, once each on Tuesdays at 9 A.M. and 3 P.M.), and World History. No one is allowed to take any course more than once per semester. Because of university requirements and time conflicts, the following restrictions apply to Alicia's choices:
She must take Japanese if she does not take Russian.
She cannot take Japanese if she takes Macroeconomics.
She cannot take World History if she takes Statistics at 9 A.M.
She must take Statistics at 9 A.M. if she takes Psychology.
She must take either Geography or World History but cannot take both.
Alicia could take Statistics at either of the available times if she takes which one of the following pairs of courses?
Geography and Japanese
Geography and Psychology
Japanese and World History
Psychology and Russian
Russian and World History
Explanations
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