Biology Unit 6B! How was it!?

[Edexcel Examinations]

Please share your thoughts and comments on the paper!

 

[candy123]

the spirometer part... messed up.. and my median was wrong yeah * stupid me* got my median wrong of all things. i personally did not like the paper.
what were the variable tht needed to be controlled for the spirometer?????

 

[Edexcel Examinations]

Arrgh! I feel silly for not answering that part at all! I still don't know what the correct answers are....I think most people found this paper harder than recent years...

 

[candy123]

yeah ... agree hopefully the grade boundaries will be lo. how was the paper for you ?

 

[Edexcel Examinations]

it was a meh kinda a paper...did you get the experiment fully right? I think I lost marks there

 

[tuikijanos]

And what about question 3 ? Whatdid u answer ?

 

[Vj Destiny]

haaaaaaaarddddddddddddddd :'(
1st ques was worst!

 

[tuikijanos]

Yaaa totally !!! How did u do the first one ?? I cudntmfigure it out !

 

[Adam94]

How were we supposed to draw the graph ? I messed it up and drew a box plot according to S1 because it was median, while others drew bar graph.

 

[candy123]

i drew a bar graph thought . but i plotted the wrong median -_- . my spirometer i think im loosing msot of my marks there adn in the finding of my median . -__- i thought we had to use the ranks to find the median :| yeah... lol
which experiment are u talking about the spirometer or the magnesium.

 

[Adam94]

i drew a bar graph thought . but i plotted the wrong median -_- . my spirometer i think im loosing msot of my marks there adn in the finding of my median . -__- i thought we had to use the ranks to find the median :| yeah... lol
which experiment are u talking about the spirometer or the magnesium.

Question number 2 ... thats where i lost most of my marks -.- . I guess i found the median correctly but drew the wrong type of graph i hope they give marks for the labelling. Oh and for the conclusion on Mann Whitney test, that one apparently it was supposed to be the null hypothesis is accepted ... I knew the answer but i wrote it was rejected according to what i saw from previous years where null hypothesis was rejected :/

 

[Vj Destiny]

Yaaa totally !!! How did u do the first one ?? I cudntmfigure it out !

i did random guesses :"/

 

[kevin rono]

when doing question 1(a) i panicked and just wrote everything, plus calibration.

 

[candy123]

when doing question 1(a) i panicked and just wrote everything, plus calibration.

lol i did the same thing .

 

[Nofel Mehmood]

Guys, out of topic, I'm doing Chemistry unit 6 tomorrow. So can anyone of you help with what came in the paper? As in, is there anyone who finishes before 12.00 pm Oman time? please let me know soon.

 

[Aaron Rodrgp]

was the paper hard? similar to past papers or far more difficult?