Given: (1) 3x | x, x is in R, is both one-to-one and onto. (2) FLOOR(CEILING(FLOOR(26/27)/28)-1)= CEILING(-1). Select one of the following choices: a. (1) is False and (2) is True O b. (1) and (2) are False O c. (1) and (2) are True O d. (1) is True and (2) is False
Given: (1) 3x | x, x is in R, is both one-to-one and onto. (2) FLOOR(CEILING(FLOOR(26/27)/28)-1)= CEILING(-1). Select one of the following choices: a. (1) is False and (2) is True O b. (1) and (2) are False O c. (1) and (2) are True O d. (1) is True and (2) is False
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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