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

Cerastium is a genus of annual, winter annual, or perennial plants belonging to the family Caryophyllaceae. They are commonly called mouse-ear chickweed. Species are found nearly worldwide but the greatest concentration is in the northern temperate regions. There are about 200 species. A number are common weeds in fields and on disturbed ground.
Hypothesis: Caryophyllaceae is a genus in the family Cerastium.
****
Answer:
No

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

Avis Budget Group, Inc. is the American parent company of Avis Car Rental, Budget Car Rental, Budget Truck Rental, Payless Car Rental, Apex Car Rentals, Maggiore Group and Zipcar. The company's headquarters are located in Parsippany-Troy Hills, New Jersey, United States.
Hypothesis: Avis Budget Group, Inc. is the American parent company of Avis Car Rental, Budget Car Rental, Budget Truck Rental, Payless Car Rental, Apex Car Rentals, Maggiore Group and Zipcar. The company also lets out helicopters.
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Answer:
It's impossible to say

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

The 1922 NCAA football season had a number of unbeaten and untied teams, and no clear-cut champion, with the "Official NCAA Division I Football Records Book" listing California, Cornell, Iowa, Princeton, and Vanderbilt as national champions. California, Cornell, and Princeton were all picked by multiple selectors.
Hypothesis: The 1922 NCAA football season had a number of unbeaten and untied teams, but a clear-cut champion.
****
Answer:
No