$4 x number of visits (V)> price of membership (M)
V > M/4
Answer:
n = f = 7
loop f = gt(n,1) f * (n = n - 1) :s(loop)
output = f
end
Explanation:
A list is an R-object that can have a wide range of different items inside of it, including vectors, functions, and even another list.
The head() function lets you display the first observations in a data frame. The method tail() prints the final observations in your data collection in a manner similar to that. Both head() and tail() print a top line called the 'header', which contains the names of the distinct variables in your data collection. The R language's transform() function is used to alter data. The first parameter is transformed into a data frame. A suitable variable name comprises of letters, numbers and the dot or underline characters. The variable name does not begin with a number but rather with a letter or a dot.
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MS-DOS is a command-line operating system.
Therefore, the best answer is Command-line.