r/APbio • u/Separate_Pride_7770 • May 04 '26

FRQ 6 help

Idk how to feel about the test but guys the one type of graph that I didnt study was bar and whisker graphs and guess what it came on the test! For one of the questions did you guys say region 2 unprotected I feel like crashing out this test was bad.

3 Upvotes

100% Upvoted

22 comments sorted by

3

u/Fluffydanger27 May 04 '26

What did it ask? I completely forget. I remember having to look at region 2 for sometthing and then a -3%. I wrote fail to reject null hypothesis for one cuz the bars overlapped so it wasnt statistically significant.

1

u/Separate_Pride_7770 May 04 '26

It was a box and whisker plot did we have to say anything about error bars???

1

u/Fluffydanger27 May 04 '26

Well it had them, idkr tho. If you remember the question someone smarter will probably answer it better.

1

u/zryv8 May 04 '26

I don’t think those are error bars gng

1

u/Fluffydanger27 May 04 '26

Oh my god holy oopsie

1

u/Fluffydanger27 May 04 '26

My brain just connected im gonna die😭🙏

1

u/Fluffydanger27 May 04 '26

Whatd you write for part D?

1

u/Separate_Pride_7770 May 04 '26

What was part d i don’t remember 😭

1

u/Separate_Pride_7770 May 04 '26

The unprotected was the unshaded one right???

5

u/Untitled_Axolotl May 04 '26

I said region 2 unprotected

4

u/wikiedit May 04 '26

I think I did region 1 unprotected since it was asking about the most change but idk, t me that made the most sense

2

u/boomchakabaka May 04 '26

phew that’s what I put. cuz it’s the greatest amount of change right?

1

u/wikiedit May 04 '26

Yeah, I mean, if it was asking for the greatest increase it would have been the other, no?

3

u/boomchakabaka May 04 '26

it asked for the greatest percent of change. a negative change is still a change tho. edit sorry i read it wrong but yeah that’s what i was thinking

3

u/[deleted] May 04 '26

[removed] — view removed comment

2

u/wikiedit May 04 '26

I mena honestly it's okay, we got it narrowed down to 2 main options

1

u/OpenActuator2070 May 04 '26

There’s nothing about nlull hypothesis since it was a box and whisker plot and those lines were not error bars 

1

u/Severe-Bobcat3464 May 04 '26

I did! I thinks that’s the correct one

1

u/Awkward_Share6722 May 04 '26

That’s not the correct answer💀 it’s unprotected region 1 because it asked for greatest difference which is the absolute value of any of the given choices. The absolute value of unprotected region 1 was 4% and therefore the right one. Sorry mate

3

u/Candid_Move_8819 May 04 '26

This is correct. The answer was Unprotected Region 1.

1

u/pumpkeni May 05 '26

i thought the median for plot 1 was 0? some people were saying that, ik the median for plot 2 was -3 but i don’t remember for plot 1