Luke wants a quick way to look up staff members by their employee id. in cell q3, nest the existing vlookup function in an iferror function. if the vlookup function returns an error result, the text "invalid employee id" should be displayed by the formula. (hint: test if this formula is working by changing the value in cell q2 to 0, but remember to set the value of q2 back to 2005 when the testing is complete.)

When something is moving, it is in motion. pressing the gas pedal in a car will put the car in motion. two important properties of motion are speed and direction. speed is how fast an object is moving. tony and tanya both run for the same amount of time, in the same direction. tanya runs much further than tony in that time. how does tony's speed compare to tanya's speed? a) their speed is equal. b) tony is slower than tanya. c) tony is faster than tanya. d) without a stopwatch, you can't say for certain.

Multiple-choice the word "democracy" means: (a) "rule by the people" (b) "minority rule" (c) "individual rights" in a democracy, election results are protected against dishonesty by: (a) laws (b) customs (c) values the type of government in which the people are represented by elected officials is sometimes called a: (a) monarchy (b) republic (c) totalitarian state in most democracies, the only legal requirements for voting or holding public office are based on age, residence, and: (a) religion (b) citizenship (c) personal wealth in an election, political parties give voters a choice among candidates who tend to represent different: (a) ethnic groups (b) religious groups (c) interests and points of view

Recently, there has been pressure to loosen clean air standards. use economic arguments to support or oppose this proposed action.