Question

please answer this question​

Answer 1

Answer:

not consistent or having a fixed pattern; liable to change.

"the quality of hospital food is highly variable"

Answer 2

Types of Workers

Hired Worker: These are workers who are employed by others (employers) and receive a salary/wage as compensation for work. Hired workers may again be of two types: Casual Worker: These are workers who are engaged by employers on a temporary basis for some specific work.