Answer:
a=1/2
Step-by-step explanation:
Answer:
What is the question? do you need the area? :)
Step-by-step explanation:
The probability that the major of one student that is selected at random is engineering can be calculated by the total number of engineering major divided by the total number of students
p = engineering / total students
p = 300 / ( 300 + 700 + 500)
p = 0.2 is the probability of the major of one student is engineering
Answer:
the answer is C
Step-by-step explanation:
the final aswer is letter C