The formula '=vlookup(100036,Custinfo,4, false)' is entered in a cell. Which of the following is NOT a reason it might return an error? Your workbook contains no range named 'Custinfo' The range 'Custinfo' contains no entry with 100036 in the first column The entry with 100036 in the first column has no data in column 4 The range 'Custinfo' contains less than 4 columns Any of the above reasons would return an error