- 首页
- 执法资格
-
1.计算:-26÷13
-
2.Exercise05-Topic06-Risk and ReturnChapter 13— Questions and Problems 23、26
-
3.计算:-15÷(-13)
-
4.因为13×12=156,所以130×120=______,26×24=______.
-
5.计算〖3 〗^10 mod 13=(),〖5 〗^16mod 13=()
-
6.26 mod 4的计算结果是( )
-
7.26 + 26 =
-
8.【多选题】13 13 13 13
A. 13 13
B. 13 13
C. 13 13
D. 13 13
-
9.data<-data.frame( A=gl(3,20,60), B=gl(4,5,60), Y=c(23, 25, 21, 14, 15, 20, 17, 11, 26, 21,
-
10.第四章:2, 6, 7, 11, 15, 24, 25, 26, 28, 32, 34第五章:5, 7, 11, 13