One-millionth of a second is also referred to as1? by Sunday | Jan 27 | Computer Studies WAEC | 0 comments A. nanosecond B. microsecond C. millisecond D. picosecond Correct Answer: Option B – microsecond Users Also Read These:Sommelier is also referred to as?The concept of opportunity cost is also referred to as?The sales ledger control account is also referred to as?The organelles in cells which are also referred to…Purchasers ledger control account can also be…