Answer:
 
    
The p value can be calculated from the alternative hypothesis with this probability:
 
    
And the best option for this case would be:
C. between 0.01 and 0.05.
Step-by-step explanation:
Information provided
 represent the number of smokers from the sample in 1995
 represent the number of smokers from the sample in 1995
 represent the number of smokers from the sample in 2010
 represent the number of smokers from the sample in 2010
 sample from 1995
 sample from 1995
 sample from 2010
 sample from 2010  
 represent the proportion of smokers from the sample in 1995
 represent the proportion of smokers from the sample in 1995
 represent the proportion of smokers from the sample in 2010
 represent the proportion of smokers from the sample in 2010
 represent the pooled estimate of p
 represent the pooled estimate of p
z would represent the statistic    
 represent the value for the pvalue
 represent the value for the pvalue
System of hypothesis
We want to test the equality of the proportion of smokers and the system of hypothesis are:    
Null hypothesis: 
    
Alternative hypothesis: 
    
The statistic is given by:
 (1)
   (1)  
Where  
  
Replacing the info given we got:
 
    
The p value can be calculated from the alternative hypothesis with this probability:
 
    
And the best option for this case would be:
C. between 0.01 and 0.05.