3 Let the data x be given by x = c(1, 8, 2, 6, 3, 8, 5, 5, 5, 5) Use R to compute the following functions. Note, we use X₁ to denote the first element of x (which is 1) etc. (X1 + X2 + X3...+X10)/10 use sum Find log10(X₂) for each i. (Use the log function which by default is base e) • Find (X44)/2.875 for each i. (Do it all at once) Find the difference between the largest and smallest values of x. (This is the range. You can use max and min or guess a built in command.) ● ● ●

3 Let the data x be given by x = c(1, 8, 2, 6, 3, 8, 5, 5, 5, 5) Use R to compute the following functions. Note, we use X₁ to denote the first element of x (which is 1) etc. (X1 + X2 + X3...+X10)/10 use sum Find log10(X₂) for each i. (Use the log function which by default is base e) • Find (X44)/2.875 for each i. (Do it all at once) Find the difference between the largest and smallest values of x. (This is the range. You can use max and min or guess a built in command.) ● ● ●

Database System Concepts

7th Edition

ISBN:9780078022159

Author:Abraham Silberschatz Professor, Henry F. Korth, S. Sudarshan

Publisher:Abraham Silberschatz Professor, Henry F. Korth, S. Sudarshan

Chapter1: Introduction

Section: Chapter Questions

Problem 1PE

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