1 The 2013 average cost of a semi-private nursing home room ($227 a day/ $82,855 annually) has risen an average 3.6 percent per year. 2  The 2013 average cost for a month in an assisted living facility ($3,427 a month/ $41,124 annually) has risen an average 2.0 percent per year. The 2013 average cost for a month in an assisted living facility ($3,427 a month/ $41,124 annually) has risen an average 2.0 percent per year. 2  The 2013 average cost of adult day care ($71 a day/$18,460 annually) has risen an average of 1.6 percent per year.
What is negation - Definition and Meaning. Negation : Negation is the method of changing the values in a statement. For e.g. if a statement is 'true' then its negation value is termed as 'false'. It is also denoted as 'Logical Compliment'.
The logical negation symbol is used in Boolean algebra to indicate that the truth value of the statement that follows is reversed. The symbol resembles a dash with a 'tail' (Â¬). The arithmetic subtraction symbol (-) or tilde (~) are also used to indicate logical negation.