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November 01, 2025, 10:08:01 am
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Author Topic: Worried about my 3 median line.  (Read 2418 times)  Share 

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horizon

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Worried about my 3 median line.
« on: November 07, 2011, 03:18:22 pm »
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Not sure if my drawing of the three median line was up to scratch. 
You have to move it one third across, but the points were so close together!
How did you guys go about it?
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Furbob

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Re: Worried about my 3 median line.
« Reply #1 on: November 07, 2011, 03:23:44 pm »
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I know I stuffed it up after dividing it as 3-5-3 (woops. or am I actually correct? LOLjkz stop hoping furbob.)

hopefully the line gets a consequential - and wow from term 1 I was like 'doubt this would appear on the exam.'
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rzak

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Re: Worried about my 3 median line.
« Reply #2 on: November 07, 2011, 03:24:43 pm »
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Quote from: horizon on November 07, 2011, 03:18:22 pm
Not sure if my drawing of the three median line was up to scratch. 
You have to move it one third across, but the points were so close together!
How did you guys go about it?

yeh man same, they were so close! and it just made it all look so messy! did you give an intercept?
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Haras_Etak

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Re: Worried about my 3 median line.
« Reply #3 on: November 07, 2011, 03:25:21 pm »
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I divided mine up 4-3-4, and yeah, my line was really close together as well so don't worry, I'm sure its right :)
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MJRomeo81

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Re: Worried about my 3 median line.
« Reply #4 on: November 07, 2011, 03:25:27 pm »
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I'm pretty sure there were 11 points, hence 4-3-4.
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Deank

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Re: Worried about my 3 median line.
« Reply #5 on: November 07, 2011, 03:25:43 pm »
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There were 11 points, so it needed to be done 4-3-4, and as with all three median lines, they must be moved 1/3rd closer to the middle point.
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99.96

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Re: Worried about my 3 median line.
« Reply #6 on: November 07, 2011, 03:27:28 pm »
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Hopefully they will be lenient, i think i moved mine across too much
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M2Char

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Re: Worried about my 3 median line.
« Reply #7 on: November 07, 2011, 03:28:38 pm »
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The middle point was exactly 1 unit higher than the line from the first to the third points, so the best way to do it was drawing a line from 0.333 units above the first point to 0.333 units above the third point.
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horizon

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Re: Worried about my 3 median line.
« Reply #8 on: November 07, 2011, 03:35:47 pm »
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Quote from: M2Char on November 07, 2011, 03:28:38 pm
The middle point was exactly 1 unit higher than the line from the first to the third points, so the best way to do it was drawing a line from 0.333 units above the first point to 0.333 units above the third point.
Thanks for telling me- though I wished I knew before about this tip!

Quote from: 99.96 on November 07, 2011, 03:27:28 pm
Hopefully they will be lenient, i think i moved mine across too much

I hope so too!! Mine looked so messy...:P
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Maths1234

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Re: Worried about my 3 median line.
« Reply #9 on: November 07, 2011, 03:41:47 pm »
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The assessors are going to be marking it pretty quick, as long as you didn't go further than 1/2 way to the middle median and VERY close to the other 2 medians, you'll be set to get full marks for it.
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odessa

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Re: Worried about my 3 median line.
« Reply #10 on: November 07, 2011, 07:21:19 pm »
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i drew a 4 3 4 graph.

i got the middle part correct, but for the elft and right sides, where did we have to put the crosses? becuase there were 4 dots, i put a cross in between the 2nd and 3rd dots, is that correct?
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Natters

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Re: Worried about my 3 median line.
« Reply #11 on: November 07, 2011, 07:24:05 pm »
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luckily for you this time it was
they made it an easy one
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some dude

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Re: Worried about my 3 median line.
« Reply #12 on: November 07, 2011, 11:24:33 pm »
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yikes i moved it 2/3 up instead of 1/3 for some reason. the points were close together so hopefully it wouldmt be too obvious.. would it?
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some dude

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Re: Worried about my 3 median line.
« Reply #13 on: November 08, 2011, 06:37:32 pm »
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Quote from: some dude on November 07, 2011, 11:24:33 pm
yikes i moved it 2/3 up instead of 1/3 for some reason. the points were close together so hopefully it wouldnt be too obvious.. would it?
anyone?
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