Which statement best explains why the Find Unmatched Query Wizard must be used with an outer join and not an inner join?
O An outer join is the default type of join and cannot be changed for this type of query.
An inner join eliminates all unmatched records by design, so it cannot identify records for this type of query.
O Inner joins use data from only one table, and the Find Unmatched Query Wizard needs data from two tables.
O Outer joins are the only type of joins that have the Query Wizard options in the Create tab of the Ribbon.

1. alwaysrain irrigation, inc. would like to determine capacity requirements for the next four years. currently, two production lines are in place for making bronze and plastic sprinklers. three types of sprinklers are available in both bronze and plastic: 90-degree nozzle sprinklers, 180-degree nozzle sprinklers, and 360-degree nozzle sprinklers. management has forecast demand for the next four years as follows: both production lines can produce all the different types of nozzles. the bronze machines needed for the bronze sprinklers require two operators and can produce up to 12,000 sprinklers. the plastic injection molding machine needed for the plastic sprinklers requires four operators and can produce up to 200,000 sprinklers. three bronze machines and only one injection molding machine are available. what are the capacity requirements for the next four years? (assume that there is no learning.)