1 The "Courses" table contains information about all MIS courses. The table fields are Code, Description, Credits number, Instructor, Days, Time, and Requisites. The operation to view a list of only the courses with 2 credits is known as: *

a Select

b Join

c Search

d Project

2 Which of the following is not considered among the business intelligence infrastructure tools? *

a Data mart

b Hadoop memory

c Database

d Data warehouse

3 The course code "BMIS300" is considered for the courses file as a(n) *

a Entity

b Record

c Byte

d Field

4 For which of the following, RFID systems are best used? *

1 Building security

b Customer intimacy

c Internet access

d Supply chain

PS: I was told that chegg can answer up to 4 mc or t/f questions. Thank you in advance.