CPI Addendum to Frequently Asked Questions. The CPI is the most widely used measure of inflation and is sometimes viewed as an indicator of the effectiveness of government economic policy.
Eggs can be stored for up to two to three months at temperatures no higher than 55Â°F without doing anything to them. However, the humidity needs to be close to 75%. This is an important factor in successful egg storage. If humidity levels are too low, the eggs will dry out.
Step 2. 1  When boiled for seven minutes leave in hot water for a further two minutes. 2  Pour out the hot water and add the cooked eggs to a bowl of cold water. 3  Remove the shells from the eggs. 4  If this is sometimes difficult dip the egg back into the cold water and continue to strip all the shells from the eggs.