Context:
Carex tricephala is a species in the genus "Carex", family Cyperaceae. It is one of only about seven species in "Carex" sect. "Scabrellae". Members of this section have leaf-like bracts, and small spicate inflorescences. "Carex tricephala" is native to Southeast Asia, reported from Cambodia, Indonesia, Laos, Myanmar, Thailand, Vietnam and the Chinese province of Yunnan.
Hypothesis: This is an endangered species with life span of 10 years  OPTIONS:
- Yes
- It's impossible to say
- No
It's impossible to say
Context:
Keith Urban had such a great time ringing in the New Year, so he’s back to do it again! For the second consecutive time Urban will headline Nashville’s Jack Daniel's Music City Midnight on Dec. 31 at Bicentennial Capitol Mall State Park. Other performances include Maren Morris, Cheap Trick, Carly Pearce, Jonny P and Fisk Jubilee Singers. The event is FREE and open to the public, with VIP tickets available. MORE
Hypothesis: Keith Urban will perform at music city midnight first OPTIONS:
- Yes
- It's impossible to say
- No
It's impossible to say
Context:
How to calculate daily interest<br>Gather the information needed to calculate interest. This includes the amount of money you will be investing or saving, the length of the term and the proposed interest rates. You may have several sets of variables if your intention is to compare alternatives.
Hypothesis: Calculating daily interest requires only one piece of information. OPTIONS:
- Yes
- It's impossible to say
- No

No