1. The physical parts or components of a computer system is called.

Compare the specialized and statistical functions in excel

The process of ensuring that web pages coded with new or advanced techniques still are usable in browsers that do not offer support for the newer features is called: validation valid enhancement progressive enhancement optimization

2. Use loops to create a 4X6 matrix in which the value of each element is two times its row number minus three times its column number. For example, the value of element (2,5) is 2x2-3x5=-11.

Suppose that the bag class is efficiently implemented with a fixed array with a capacity of 4000, as in Chapter 3 of the class text. We execute these statements: bag b; b. insert (5); b. insert (4); b. insert (6); b. erase_one (5);

Suppose h (m) is a collision-resistant hash function that maps a message of arbitrary bit length into an n-bit hash value. is it true that, for all messages x, x' with x ≠ x', we have h (x) ≠ h (x') ? explain your answer.

Which device is used to convert digital data into analog data and then back into digital data in order to send the data through a phone line?

Is each of the following class identifiers (a) legal and conventional (b) legal but unconventional or (c) illegal? a. associationRules b. void c. Golden Retriever d. Invoice e. 36542ZipCode f. Apartment g. Phone# h. 8888 i. displayTotal () j.

What is a utility application that monitors the network path of packet data sent to a remote computer?

A website where entries are made in journal style and displayed in a reverse chronological order is called a

Which key should you press to leave the cell as it originally was? A. Delete B. Cancel C. Backspace D. Enter