Hi!!!, i used to be home schooled. IT WAS THE WORST. I've had to go through what your going through right now for 2 years. I'm in the 8'th grade. and i've been wanting to meet new friends.
 
        
             
        
        
        
Answer:
forty-five and six tenths
Step-by-step explanation:
45 = forty five
.6 = six tenths
 
        
                    
             
        
        
        
I would help but I don't speak your language do u speak English not being mean
        
             
        
        
        
Choose values for x, multiply them by 2, then graph these points.<span />
        
             
        
        
        
Complete Question: 
The complete question is shown on the first uploaded image  
Answer:
The probability that the random you randomly select species that are greater than 200 kg is  = 7/62
Step-by-step explanation:
Step One: Load the data set in to the R work space 
data(mammals,package="MASS")
attach(mammals)
Step 2 : Obtain the list of the species that are greater than 200  and store it on y variable.
y <- subset(mammals,body>200)
 Step Three : Obtain the total size 
nrow(mammals)
 Step Four : Obtain the  sum of species greater than 200
sum(body > 200)
total size = 62
size with body > 200 = 7
hence
required probability = 7/62