Edexcel statistics help

Watch
Announcements
#1
Who has finished their edexcel statistics CW i havent and im really worried, one of the worst course works ive EVER done ...please anyone give me ideas of what i can do ...im in like the worst position at the moment i have no idea on what 3 interlinked hypothesis i can do on books with A* methods for each ??? Pleaseee help
0
4 years ago
#2
(Original post by malaikaxx)
Who has finished their edexcel statistics CW i havent and im really worried, one of the worst course works ive EVER done ...please anyone give me ideas of what i can do ...im in like the worst position at the moment i have no idea on what 3 interlinked hypothesis i can do on books with A* methods for each ??? Pleaseee help
You could test if the number of pages in books is normally distributed
0
#3
(Original post by I_Mir)
You could test if the number of pages in books is normally distributed
how would i represent the data and what calculations can i do for it?please give show me through steps
0
4 years ago
#4
0
4 years ago
#5
(Original post by malaikaxx)
how would i represent the data and what calculations can i do for it?please give show me through steps

You should use a histogram and you will need to calculate the mean and standard deviation if your going to test it for normalness.
1
#6
(Original post by I_Mir)

You should use a histogram and you will need to calculate the mean and standard deviation if your going to test it for normalness.
could you please give me another hypothesis similar to this one please? Thank you very much for that btw
0
#7
(Original post by I_Mir)

You should use a histogram and you will need to calculate the mean and standard deviation if your going to test it for normalness.
Have you done this cw before?
0
4 years ago
#8
(Original post by malaikaxx)
could you please give me another hypothesis similar to this one please? Thank you very much for that btw
Your welcome. I cant give you another hypithesis as YOUR controlled assesment should be YOUR own work. However, I suggest you do another hypothesis that collects data presentable in a box plot and anothrr that presents data in a scatter diagram. With scatter diagrams you can also use SRCC as an addition that shows the strength of correlation
0
X

new posts
Back
to top
Latest
My Feed

Oops, nobody has postedin the last few hours.

Why not re-start the conversation?

see more

See more of what you like onThe Student Room

You can personalise what you see on TSR. Tell us a little about yourself to get started.

Poll

Join the discussion

Have you experienced financial difficulties as a student due to Covid-19?

Yes, I have really struggled financially (53)
16.99%
I have experienced some financial difficulties (89)
28.53%
I haven't experienced any financial difficulties and things have stayed the same (117)
37.5%
I have had better financial opportunities as a result of the pandemic (42)
13.46%
3.53%