Answer:
I'm not sure if you have any options or what you really need here. but i can tell you that this sentence is not correct.
Explanation:
The word which should be changed is affect. The word affect can only be used as a verb to affect and not as a noun. It should be changed to effect here. It had a strong EFFECT on my life.
Answer:
They use a control group.
Hope this helps :)
Answer: median is 7, the type of mode is unimodal
Explanation:
median is 7 because there are 6 numbers. Based on the rules if the number of scores is even then get the two middle most numbers (after arranging the scores in increasing order) then get the average so 6 + 8 is 14 and the average is 7.
the mode is most occured number. So the most occured number is 0. And since we only have 1 type of number occured more than one time so that is unimodal.
