【单选题】If f and g are distinct prime numbers less than 10, which of the following cannot be the product of f and g?
【单选题】Large numbers of farmers have poured into towns because___________________.
A.
they hope to have their own business
B.
the rural areas are too crowded with people
C.
they are unhappy with their life in the country
D.
they can hardly support their families on farms
【简答题】Numbers are very important in our life. Now we use numbers every day. Numbers are______important in our life______we use them every day.
【单选题】numbers = range(-5,5) f = filter(lambda x:x>0,numbers) print(list(f))
B.
[-5,-4,-3,-2,-1,1, 2, 3, 4,5]
D.
[-4,-3,-2,-1,1, 2, 3, 4]
【多选题】What information going with numbers should be interpreted to convey the meaning of numbers?
C.
Certain trends that numbers may indicate
D.
No option here. Please choose among A, B and C.
【简答题】Large numbers of fish swimming near the suce of the water may indicate the possible occ_________ of an earthquake.
【简答题】What is the value of the greater of two numbers if one of the numbers is three times the smaller number? (1) One of the numbers is 12. (2) The sum of the two numbers is 16.
【简答题】决策者个人能力对决策的影响主要体现在哪些方面?