FREE Data Science MCQ Question and Answers
How does the genetic algorithm create new states?
Correct!
Wrong!
Explanation:
Both mutation and crossover, which mixes two states from the population, produce new states.
Which of the subsequent functions is utilized for data frame casting?
Correct!
Wrong!
Indicate which of the following is true.
Correct!
Wrong!
The LISP processor performs the following when a top-level function is entered:
Correct!
Wrong!
Indicate which of the following is true.
Correct!
Wrong!
Which of the subsequent functions is used to calculate quantiles for numerical values?
Correct!
Wrong!
Which of the subsequent functions is utilized for flat file loading?
Correct!
Wrong!
Explanation:
To read data from files, use the read.table () method. These can be either.txt or.csv files. We shall show some examples of the many things that the read.table function can accomplish.