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Reply 20
Avatar for OscarTG
OscarTG
1
Let x be the frequency density of one square.

Find the number of little squares within the bars, by multiplying the length by the width of each bar and summing the values.
This gives: 12+16+22+23+19+8 = 100

We are told that the total number is 500.

Therefore 100x = 500, hence x = 5. So each little square on the y-axis represents a frequency density of 5.

You can carry on from there.
Original post by hamza772000
Go on clever boy!:smile:


Ok, firstly I'm not a boy :smile:
And secondly, you just have to count the squares, i was going to show you my working out but it won't let me for some weird reason :/
Original post by OscarTG
Let x be the frequency density of one square.

Find the number of little squares within the bars, by multiplying the length by the width of each bar and summing the values.
This gives: 12+16+22+23+19+8 = 100

We are told that the total number is 500.

Therefore 100x = 500, hence x = 5. So each little square on the y-axis represents a frequency density of 5.

You can carry on from there.


so the answer is 100 :smile:
Original post by penelopecrux
Ok, firstly I'm not a boy :smile:
And secondly, you just have to count the squares, i was going to show you my working out but it won't let me for some weird reason :/
Oh sorry, I thought your username was envelope.:tongue:jk. So if your not a boy what are you?:tongue:
And that picture you posted was so tiny, how would I've counted the squares?

Spoiler

Reply 24
Avatar for OscarTG
OscarTG
1
Original post by penelopecrux
so the answer is 100 :smile:


Indeed, 3x4x5 + 8x5 = 60 + 40 + 100!
Original post by hamza772000
Oh sorry, I thought your username was envelope.:tongue:jk. So if your not a boy what are you?:tongue:
And that picture you posted was so tiny, how would I've counted the squares?

Spoiler



LOOL, so you thought the username 'envelope' associated with a male. Tut tut. :tongue:
I'm ur mum.
WELL I'M SORRY, damn :tongue:
Original post by OscarTG
Indeed, 3x4x5 + 8x5 = 60 + 40 + 100!


Great, thanks Oscar. :smile:
Original post by penelopecrux
LOOL, so you thought the username 'envelope' associated with a male. Tut tut. :tongue:
I'm ur mum.
WELL I'M SORRY, damn :tongue:
Well, all jokes aside what are you? if not a boy. And that envelope bit was a joke.(not a good one):tongue:
Original post by hamza772000
Well, all jokes aside what are you? if not a boy. And that envelope bit was a joke.(not a good one):tongue:


You know, I actually need to hear your voice, in order to actually distinguish whether your joking or not :smile:
Whats the answer it killing me?
Original post by penelopecrux
You know, I actually need to hear your voice, in order to actually distinguish whether your joking or not :smile:
No Ms envelope I was actually joking.:smile:
Original post by hamza772000
No Ms envelope I was actually joking.:smile:


U being fr Mr Hamza?
Original post by penelopecrux
U being fr Mr Hamza?
Yes, Ms Envelope.
Reply 33
Avatar for Imo101
Imo101
1
Original post by OscarTG
Indeed, 3x4x5 + 8x5 = 60 + 40 + 100!


do you not need to add another 55 on from half of the 12-14 bit?
Original post by hamza772000
Yes, Ms Envelope.


still can't believe u thought i was a guy, for some strange reason, everyone thinks i'm a guy on this website :/
Original post by penelopecrux
still can't believe u thought i was a guy, for some strange reason, everyone thinks i'm a guy on this website :/
Don't worry, people always think I'm a guy, you're not alone.:frown: :tongue:

Spoiler

Original post by penelopecrux
Great, thanks Oscar. :smile:

im positive its 195, using Oscars x=5 its 195
Original post by hamza772000
Don't worry, people always think I'm a guy, you're not alone.:frown: :tongue:

Spoiler



YES, i established that before you were even born. Or did I? :tongue:
So maybe give me lessons on how to be a guy so I can keep the assumptions going, eh?
Reply 38
Avatar for Imo101
Imo101
1
Original post by 123456789BJM
im positive its 195, using Oscars x=5 its 195


i also got 195 doing it two ways
Original post by 123456789BJM
im positive its 195, using Oscars x=5 its 195


No, trust me, I think it's 100

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