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hamza shaheen Questions
5601 Questions
Write a R program to add a new column in a given data frame
R programming
2022-05-18
Answers
30
Question
40
Followers
30
0
1
180
Write a R program to add new row(s) to an existing data frame
R programming
2022-05-18
Answers
30
Question
40
Followers
30
0
1
111
Write a R program to drop column(s) by name from a given data frame
R programming
2022-05-18
Answers
30
Question
40
Followers
30
0
1
180
Write a R program to drop row(s) by number from a given data frame
R programming
2022-05-18
Answers
30
Question
40
Followers
30
0
1
261
Write a R program to create an empty data frame
R programming
2022-05-18
Answers
30
Question
40
Followers
30
0
1
148
Write a R program to create a two-dimensional 5×3 array of sequence of even integers greater than 50
R programming
2022-05-18
Answers
30
Question
40
Followers
30
0
1
336
Write a R program to create an array with three columns, three rows, and two "tables", taking two vectors as input to the array. Print the array
R programming
2022-05-18
Answers
30
Question
40
Followers
30
0
1
207
Write a R program to create a list of elements using vectors, matrices and a functions. Print the content of the list
R programming
2022-05-18
Answers
30
Question
40
Followers
30
0
1
172
Write a R program to draw an empty plot and an empty plot specify the axes limits of the graphic
R programming
2022-05-18
Answers
30
Question
40
Followers
30
0
1
119
Write a R program to create a simple bar plot of five subjects marks
R programming
2022-05-18
Answers
30
Question
40
Followers
30
0
1
135
Write a R program to create bell curve of a random normal distribution
R programming
2022-05-18
Answers
30
Question
40
Followers
30
0
1
185
Write a R program to compute sum, mean and product of a given vector elements
R programming
2022-05-18
Answers
30
Question
40
Followers
30
0
1
160
Write a R program to create a list of heterogeneous data, which include character, numeric and logical vectors. Print the lists
R programming
2022-05-18
Answers
30
Question
40
Followers
30
0
1
275
Total:
5601
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