## help123please. 2 years ago ---

1. Twis7ed

Can't see attachment

Let me attach it.

3. Twis7ed

Well, the peach coloured bar represents the range in which the students scored so if the lowest grade was a 72% you can judge if it was difficult or not. The little stick in the middle shows the median so depending on the distribution of scores from side to side you can decide whether it would be lower or higher.

hmm...so do u think it `was hard?

5. Twis7ed

The lowest grade was a 72% and the highest was a 92%...you decide :p

6. Twis7ed

And the median was 88

But how do I explain?

@Twis7ed

9. Twis7ed

I think the test was easy because most students......and the lowest was a pretty good score of......

Okay,thanks!

How would I explain the second one?

12. Twis7ed

I would expect the median to be above/below the median because there is a higher concentration of students.......

Uhmmmm....Okay.

14. Twis7ed

Fill in the blanks :p

oks, i will try.

Hmm . for the first one. I think the test was easy because the highest grade was a 92 and the lowest was a pretty good score of a 72?

@Twis7ed

And then The mean would be below the median because...um...

The MEAN, sorry.

Because.....not many people got a score between an 88 and 96?

is that good?

Twis?

23. Twis7ed

Yeah that's fine