Which of the following can be regarded as a kind of evidence?
A: Fairytales and science fictional stories.
B: Faked figures and numbers.
C: Personal observation.
D: Assumptions and fallacies.
A: Fairytales and science fictional stories.
B: Faked figures and numbers.
C: Personal observation.
D: Assumptions and fallacies.
举一反三
- Which of the following descriptions of gray numbers is correct? A: A grey number is a kind of uncertain number which exact value and the range are unknown. B: A grey number is a kind of uncertain number which exact value is unknown but the range of the number is known. C: The value range of the gray number can only be an interval. D: Black and white numbers are not gray numbers.
- Which of the following can be used as evidence?
- Which of the following can be regarded as a theme statement?
- Which of the following academic journals are regarded as top journals in the world except for: A: Nature B: Science C: Materials and Materials Science
- Which of the following academic journals are regarded as top journals in the world except for: A: Nature B: Materials and Materials Science C: Science D: Cell