Yes, because the sample is random. If she had chosen the participants in any way other than randomly, it would not be representative of her entire school.
40 I am pretty sure that is the right answer
Answer:
It should take around 15 minutes
Step-by-step explanation:
Answer:number one=0.4667 and two is 0.44444444444
Step-by-step explanation:
898316287940
hope this helps, back to my hole i go