Submit your assignment as plain text, .txt, or as a .r script file. Your submitted script should stand alone (i.e., I should be able to follow what you are intending to calculate from your code and comments, without referencing these instructions) - comment where appropriate to make your script easy to follow and replicable. 1.Calculate the following: 1) 1+2(3+4) 2) 1+21+31+41+51+61 3) 122+1223 4) (4+3)(2+5) 5) 5313 2.Generate the following sequences using seq()or rep() function: 1) ( "a", "a", "a", "a", "a", "a", "a", "a", "a", "a") 2) (1,1,1,2,2,2,3,3,3,4,4,4,5,5,5) 3) A set of odd numbers between 1 and 100 4) (1,3,5,7,1,3,5,7,1,3,5,7,1,3,5,7) 5) (2,4,6,4,8,12,6,12,18,8,16,24) 3.Create a vector of the following information and extract your student ID as a numeric value: (your student ID, your name, your major, your expected graduation year) 4.Creating the following vector and sort in descending order. (100,134,121,1215,12,15,1781,131,351,3683,11,6,453) 5.Using the following R code, create the vector "vector1" and then create a new vector without missing values. Please name the new vector, "new vector" vector1