Page 1:
1. 4th option 
2.the 3rd option
3.the 1st option
4. the 2nd option (i think)
5. 3rd option
page 2: 
1. 3rd option i think
2.3rd option
3.2nd option
4.2nd option
5.3rd option (i think)
        
             
        
        
        
Antibiotics are ineffective against viruses because viruses do not have cells. Viruses are infectious agents that live within the cells of other living things. Antibiotics work by breaking down the cell walls of bacteria or interfering with the bacteria's ability to repair its cell's DNA, according to How Stuff Works.
        
                    
             
        
        
        
1/100 heads and 1/100  tails because the are dependent variables
        
             
        
        
        
Answer: whats the answer choices?