布雷泽尔顿把婴儿气质分为( )
A. 活泼型
B. 安静型
C. 可爱型
D. 一般型
One should not expect to see a perfect match between color symbols on a computer screen and a printed map.
A. 对
B. 错
Which of the following symbol types will you use for displaying rates of population change by county (or equivalent area unit) in your state?
A. single symbol
B. graduated color
C. unique value
D. dot
Which of the following is not considered a visual variable in symbolization?
A. shape
B. size
C. diagram
D. pattern
E. color