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

Dovyalis is a genus of shrubs and small trees. Recent genetic evidence has shown the genus to belong to the family Salicaceae; formerly it was classified in the family Flacourtiaceae. The 15 species are native to Africa (Ethiopia south to South Africa) and southern Asia (India, Sri Lanka). Some are cultivated for their fruit.

OPTIONS:
- Yes
- It's impossible to say
- No
Hypothesis: The Dovyalis genus is going extinct in Africa where it is native.
****
Answer:
It's impossible to say

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

The Angel on the Roof: The Stories of Russell Banks (2000) is a collection of short stories by Russell Banks. It consists of a total of thirty-one previously published stories, including twenty-two stories that appeared in earlier short story collections, along with nine that were previously uncollected.

OPTIONS:
- Yes
- It's impossible to say
- No
Hypothesis: All of Banks' stories weren't written at the same time.
****
Answer:
Yes

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

Santa Hooked Me Up is a Christmas album by R&B group B2K, released on October 29, 2002. It was released just two months before the release of the group's second album, "Pandemonium!". The lead single from the album is called, "Why'd You Leave Me on Christmas", and a music video was shot for the song.

OPTIONS:
- Yes
- It's impossible to say
- No
Hypothesis: The group B2K broke up after releasing the album Pandemonium
****
Answer:
It's impossible to say