Problem:
Read the following paragraph and determine if the hypothesis is true:

Stolen Warhol works recovered: Amsterdam police said Wednesday that they have recovered stolen lithographs by the late U.S. pop artist Andy Warhol worth more than $1 million. Dali's paintings are still missing.
Hypothesis: Some paintings are still missing.
****
Answer:
Yes


Problem:
Read the following paragraph and determine if the hypothesis is true:

Trained volunteers are collecting baseline data on water quality, and testing for selected suspected contaminants of the coral reef.
Hypothesis: The volunteers have been trained and are read to take samples.
****
Answer:
Yes


Problem:
Read the following paragraph and determine if the hypothesis is true:

The situation is being monitored by the World Health Organization but says "it is too early to know whether the virus is changing in ways that would signal the start of a human flu pandemic," says Maria Cheng a spokeswoman for the WHO. "It's one isolate from a single virus from Turkey. The sample suggests the virus might be more inclined to bind to human cells rather than animal cells, but there's no evidence that it's becoming more infectious. If we started to see a lot more samples from Turkey with this mutation and saw the virus changing, we'd be more concerned."
Hypothesis: The mnemonic device WHO is also a word.
****
Answer:

Yes