To hide gridlines, check the Gridlines box in the Show group on the ________ tab

If you have defined a two-column range of cells containing names and phone numbers, you would use the ________ function to match a name with a number

A) VLOOKUP B) HLOOKUP C) MATCH D) LOOKUP

6. Suppose an array fruit is ["apple", "orange", "grape", "peach"]. fruit[4] is ___.

A. "apple" B. "orange" C. "grape" D. "peach" E. None of the above. There is no fruit[4]. You will get an "undefined" when you try to access fruit[4].