Computers and Technology, 26.03.2020 21:58 sistersquad

Mark the true statements.

{1,2} is a subset of the power set of {1,2,3}. ( )

{{1,2}} is a subset of the power set of {1,2,3}. ()

The power set of the power set of the empty set is left curly bracket space space left curly bracket empty set comma space left curly bracket empty set right curly bracket right curly bracket space space right curly bracket . ( )

{1,2} is an element of the power set of {1,2,3}. ( )

The power set of the power set of the empty set is left curly bracket space empty set comma space left curly bracket empty set right curly bracket space right curly bracket .()

{{1,2}} is an element of the power set of {1,2,3}. ()

The set left curly bracket space left curly bracket right curly bracket space right curly bracket is not empty. ()

The power set of the empty set is the empty set. ()

The power set of the empty set is left curly bracket space empty set space right curly bracket . ()

The power set of the power set of the empty set is left curly bracket space empty set comma space empty set space right curly bracket .()

Answers: 3

Show answers

Another question on Computers and Technology

Computers and Technology, 22.06.2019 18:00

Which of the following physical laws can make the flow of water seem more realistic? a. motion b. gravity c. fluid dynamics d. thermodynamics

Answers: 2

Answer

Computers and Technology, 23.06.2019 01:50

Create a class named majors that includes an enumeration for the six majors offered by a college as follows: acc, chem, cis, eng, his, phys. display the enumeration values for the user, then prompt the user to enter a major. display the college division in which the major falls. acc and cis are in the business division, chem and phys are in the science division, and eng and his are in the humanities division. save the file as majors.java.

Answers: 2

Answer

Computers and Technology, 23.06.2019 09:30

Name the range function that would generate the following list of integers values: 0,1,2,3,4,5.

Answers: 1

Answer

Computers and Technology, 23.06.2019 18:30

How often does colleges update the cost of attendance on their website? . a)every two years b) every four years c) every year d) every semester

Answers: 1

Answer

You know the right answer?

Mark the true statements.

{1,2} is a subset of the power set of {1,2,3}. ( )

...