Answer:
honestly, the graph look totally fine...
If one ere pressed to find something to complain about it, one could suggest that  you do not know if this was the starting price of the stock or the ending price of the stock each day?... One could also argue that to be a bit more meaningful you might want to know the range of prices during each day...
look up what is called a candle stick graph.. each day looks like a candlestick... the top is the highest value each the bottom the lowest, and there is a line in the candle that  shows the closing price 
Step-by-step explanation:
 
        
             
        
        
        
The system of inequalities for the specific graph is
1. (one on top) y ≤ 1/2x + 6
2. (one on bottom) y > 1/2x -2
Hope this helped! :D
 
        
             
        
        
        
90 and 91...................
        
                    
             
        
        
        
Answer:
21.75 years (Almost 22 years)
21 years and 9 months. :)
Step-by-step explanation:
There are 12 months in a year.
261/12 = 21.75
.75 = 3/4
3/4(12) = 9 months
Hope that helps!
 
        
             
        
        
        
The probability that a student selected at random majors in engineering is 30% which is 0.3.
The probability  that the student both majors in engineering and play club sports is 10% which is 0.1.
For a student who is selected at random to be one who majors in engineering, there are two possible ways.
The student majors in engineering OR the Student both majors in engineering and plays club 
The Probabilty that the student majors in Enginnering =
The probability that the student majors in engineering plus the  probability that Student both majors in engineering and plays club sport 
= 0.3+0.1= 0.4