The answer is the second choice because since it is raining then, the conditional statement was false.
Answer:
2022 students
Step-by-step explanation:
Since 18 out of 270 students speak three or more languages, a prediction would be 30,330 x 18/270 = 2,022 students
X = -1.8 * 2.1
x = 3.78
don't know how i can write it longer
Let the full marks = x
Then, it would be: x*40/100 = 60
x = 6000/40
x = 150
Full marks will be 150