The control limits would consist of one concentration interval above and below the concentration representing the central tendency.
There are two total control limits, one above and one below.
There is only one control limit, and it is placed below.
There are two men working on this tie.
A child is playing on a dinosaur.
The toddler is under the age of 5 years old.
If this is not published, we will die.
There are no boundaries.
The road is empty of people.