Problem: The spread of AIDS in Africa is driven not by unsafe sex but by unsafe medical practice, according to research published last week.

Based on that paragraph can we say the following?
AIDS spreads in Africa.

OPTIONS:
- yes
- no
****
Answer: yes

Problem: Morton's book was published January 15, and hit number one on Amazon.com's Top Sellers list on January 18. Yesterday, the book hit the number one spot on The New York Times Best Sellers list. The book is not for sale in Britain or Ireland, and the New York Post has reported that British tourists to the United States are buying copies of the book to bring back home. Morton makes some controversial assertions in the book, including that Cruise is second in command at the Church of Scientology, and that Scientology was the cause of Cruise and Nicole Kidman's separation.

Based on that paragraph can we say the following?
Tom Cruise is married to Katie Holmes.

OPTIONS:
- yes
- no
****
Answer: no

Problem: Domestic fire incidents have an important impact on population health by contributing to early death, serious and often disfiguring injuries, and ongoing disability. Fire-related injury is a leading cause of unintentional injury in the home in all age groups.

Based on that paragraph can we say the following?
Domestic fires are a major cause of unintentional injury in the home.

OPTIONS:
- yes
- no
****
Answer: yes

Problem: Babe Ruth's career total would have been 1 higher had that rule not been in effect in the early part of his career. The all-time career record for home runs in Major League Baseball is 755, held by Hank Aaron since 1974.

Based on that paragraph can we say the following?
Babe Ruth hit 755 home runs in his lifetime.

OPTIONS:
- yes
- no
****
Answer:
no