Given x = [3 15 9 12 -1 0 -12 9 6 1], provide the command(s) that will a. Set the values of x that are positive to zero b. Set values that are multiples of 3 to 3 (rem will help here) c. Multiply the values of x that are even by 5

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
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Given x = [3 15 9 12 -1 0 -12 9 6 1], provide the command(s) that will

a. Set the values of x that are positive to zero

b. Set values that are multiples of 3 to 3 (rem will help here)

c. Multiply the values of x that are even by 5

d. Extract the values of x that are greater than 10 into a vector called y

e. Set the values in x that are less than the mean to zero

f. Set the values in x that are above the mean to their difference from the mean


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