Answer:
3.83333333333
Step-by-step explanation:
 
        
             
        
        
        
Answer:
1/3 I believe because we already know 2 of them are hearts
Step-by-step explanation:
 
        
             
        
        
        
Answer:
14.99
Step-by-step explanation:
 
        
                    
             
        
        
        
Answer: |p-72% |≤ 4%
Step-by-step explanation:
Let p be the population proportion.
The absolute inequality about p using an absolute value inequality.:
 , where E = margin of error,
 , where E = margin of error,  = sample proportion
 = sample proportion
Given:  A poll result of 72% with a margin of error of 4% indicates that p is most likely to be between 68% and 76% .
|p-72% |≤ 4%
⇒    72% - 4% ≤ p ≤ 72% +4%
⇒  68%  ≤ p ≤  76%.
i.e. p is most likely to be between 68% and 76% (.
 
        
             
        
        
        
Answer:
7 terms 
Step-by-step explanation:
A term is a single mathematical expression. It may be a single number (positive or negative), a single variable ( a letter ), several variables multiplied but never added or subtracted. Some terms contain variables with a number in front of them. ... Examples of single terms: 3x is a single term.