It would be 50%. Because the father was brown EeBb x eebb results in 25%. black, 25%. Brown 25%, and yellow 25%.
        
             
        
        
        
Solving problems with science means that to solve the problem the scientific method is used. This method includes observing, research, hypothesis , test and conclusion with a help of lot high level theory. 
Without science there is not strict process to follow in order to resolve the problem end get to a solution. 
        
             
        
        
        
Answer:
They help you live longer
Explanation:
 Research has shown that social connections not only impact your mental health, but your physical health as well. A review of 148 studies (308,849 participants) indicated that individuals with stronger social relationships had a 50% increased likelihood of survival.
 
        
             
        
        
        
<span> For a start, when you have a question that needs answering in science, you formulate a null hypothesis. That is a negative statement which you then set out to prove or disprove. This is just a convention. So if your initial question is for example, "Does sugar dissolve in water?" 
Your null hypothesis will be "Sugar does not dissolve in water." 
 You then set up your experiment and get some data. 
 Now if your data doesn't support your null hypothesis then you reject it and make the statement ,"Sugar does dissolve in water." As you can see from this simple example, a non-result is still a result so the idea of formulating new tests as mentioned by another answerer isn't necessary and in some ways is the incorrect thing to do. In science, hypotheses are often not supported by data and i would argue that this is the case a lot of the time. A non-result is still a result and you will have plenty to write about whichever way it goes. </span>