Exercises

1. Write R code to create three vectors (v1, v2, and v3), and initialize them with the following integers.
   1. v1: 1, 3, 5
   2. v2: 7, 9, 11
   3. v3: 13, 15, 17
   4. Create a matrix using these three vectors where each column represents one of these vectors.
   5. Create a matrix using these three vectors where each row represents one of these vectors.
2. Write R code to create a data frame that contains details of at least seven students and display them as shown below with the same columns of information.

Names Gender student_ID Program Num_Courses 1 Alice Y F F 111111 CET 5 2 Bob z M 222222 CP 4 3 Charlie x M 333333 CST 4 Dian s M 444444 CET 5 ESOS Q F 555555 CP 6 Francois D M 666666 CST NA 7 Garrett E M M 777777 CP 3