Step-by-step explanation:
Considering the function 

Analyzing option A)
Considering the function

Putting  in the function
 in the function


So, it is TRUE that when   then the out put will be
 then the out put will be 
Therefore, the statement that '' The graph contains  '' is TRUE.
  '' is TRUE.
Analyzing option B)
Considering the function

The range of the function is the set of values of the dependent variable for which a function is defined. 



Thus, 

Therefore, the statement that ''The range of  is
 is  " is FALSE
 " is FALSE
Analyzing option C)
Considering the function

The domain of the function is the set of input values which the function is real and defined. 
As the function has no undefined points nor domain constraints. 
So, the domain is 
Thus,

Therefore, the statement that ''The domain of  is
 is  '' is FALSE.
 '' is FALSE.
Analyzing option D)
Considering the function

As the base of the exponential function is less then 1.
i.e. 0 < b < 1
Thus, the function is decreasing
Also check the graph of the function below, which shows that the function is decreasing.
Therefore, the statement '' It is always increasing '' is FALSE.
Keywords: function, exponential function, increasing function, decreasing function, domain, range
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