Answer: 0.0187
Step-by-step explanation:
The binomial distribution formula for probability :-
 , where P(x) is the probability of getting success in x trials , n is the total number of trials and p is the probability of getting success in each trial.
, where P(x) is the probability of getting success in x trials , n is the total number of trials and p is the probability of getting success in each trial.
Given : The probability that the physics majors belong to ethnic minorities =0.33
Number of students selected : n= 8
Now, the probability that more than 5 belong to an ethnic minority :-

Hence, the probability that more than 5 belong to an ethnic minority = 0.0187
 
        
             
        
        
        
If he took 5 steps forward and then 5 steps backwards he would be at his starting position
        
             
        
        
        
Step mom
Step-by-step explanation:
mommy mommy mommy mommy mommy
 
        
             
        
        
        
Answer:
its infinite
Step-by-step explanation:
Given equation is 2x+1=x−3
That is 2x−x=−3−1
⇒x=−4
Thus there is only one point on the number line that satisfies the equation  x=−4, but on cartesian plane i.e. X-Y plane , there are infinite number of solutions as x=−4, and y can have any real value.