1 He is going to compile the data requested by the tax collector.
A sprout
B evade
C redeem
D gather
2 After 1850, various states in the united states began to pass compulsory school attendance laws.
A harsh
B diversified
C mandatory
D complicated
3 In statistics the most frequently used computations are the mean, the median, and the mode because all are indicators of central tendency.
A graphs
B variables
C calculations
D words
4 The empire state building was conceived on a grander scale than previous skyscrapers.
A executed
B designed
C financed
D applauded
5 Theodere dreiser was one of the first american novelists to portray immoral characters without condemnation.
A hostility
B sadness
C blamed pity
答案：DCCBC