What is the bit-length, hash-digest output of the SHA-1 hashing algorithm?

When using a single-record form a user can scroll between records by clicking on the navigation button or entering the record number in the ________ record box

Fill in the blank(s) with correct word

A(n) ________ is a symbol that displays on the screen in response to moving a mouse and it can be used to select objects and commands

A) tile B) pointer C) badge D) icon