How to get an A* for probability and statistics 1

[@GCEALevelMaths9709]

Subscribe for A2 worksheets!!!

[@aleksandarjankovic1531]

Excited for the P3 worksheets!

[@Thobanatif]

this is my last year doing all this shid lets get it over with ....the final push !!!!!

[@GCEALevelMaths9709]

Let's go!!! I wish you all the best.

[@chustein]

1. Representation of Data => Coded data => Mean and standard deviation (grouped and ungrouped) => Cumulative frequency => Stem and leaf graphs => Box and whisker plot 2. Permutations and Combinations => Arrangement => Permutation => Combination 3. Probability => Table with data => Tree question with conditional probability => Independent events 4. Discrete Random Variable => Probability distribution => Binomial distribution => Geometric distribution 5. The Normal Distribution => Standard probability that this is less than that, followed by find the value of t => Finding value of miu and sigma => Approximation

[@aleksandarjankovic1531]

Thank you so very much! You are a saint! I will share with my learners.

[@GCEALevelMaths9709]

Thank you. I hope they're doing well and I hope they benefit from this.

[@Hoellz]

great work, i know what to focus on primarily on my stats paper

[@GCEALevelMaths9709]

Glad it was helpful!

[@amanuelyemane6553]

What did you score in your AS and A2 ?

[@GCEALevelMaths9709]

At AS I had 93%. My final mark after A2 was 96%.

[@whateva8472]

Does this also apply to Edexcel statistics?

[@GCEALevelMaths9709]

To be honest with you, I don't really know. I've never done Edexcel so I'm not sure if its the same.

[@whateva8472]

@@GCEALevelMaths9709 alright, well thank you anyway 👍

[@coolguy3848]

i cant access your website

[@GCEALevelMaths9709]

Could you send me a screenshot of the problem to my email so I can assist you: [e-mail]

[@mmustafaw]

BRO PLZZZ SOLVE COMPLETE HARD WORKSHEETS ON YT OF P1 AND S1 PLZZZ

[@GCEALevelMaths9709]

I'm a bit swamped at the moment but I will see what I can do.

[@mmustafaw]

@@GCEALevelMaths9709 love u man uve helped so much ill support u with whatever desicion but if u do decide pls a little quick because exams r vv near

[@mmustafaw]

bro how much total practice did u do? for pure 1 and s1. ur telliing me all i need to do is 2020-2023 papers?

[@GCEALevelMaths9709]

For some people four years isn't enough but for most people, if you do it right, it should be more than enough. I think it depends with how well you've understood the theory. Cause if you have a strong grasp of it then you won't really struggle with past papers and you won't have to do too many of them. I did about 4 years for pure 1, 2 years for stats 1 and then probably just over a year worth of papers for pure 3 and stats 2.

[@mmustafaw]

@@GCEALevelMaths9709 you are some different level of smart. My teacher says do topicals of each chapter 3 TIMESSS each which usually have 100 questions per chapter. Then tells us to do 2-3 year yearlies

[@Aksktmdnl]

can you give tips on discrete random variables esp the parts where they give a random scenario and ask us to draw the probability distribution table🙏🙏🙏 the scenarios are so confusing i lose half of my braincells all the time 🙏🙏🙏🙏

[@GCEALevelMaths9709]

Of course. Yeah the scenarios can be pretty confusing. Usually they give you something like 'two dice are thrown', in such a case you probably should draw a possibility space diagram. Other times they give you a formula to evaluate the probabilities, or some of them were its just a weird probability question. Expose yourself to as many of these questions. I think you'll find the topical questions on the website pretty useful. I wish you all the best in your exams!

[@Muhabawajid]

wasn't coded data removed from the syllabus?

[@GCEALevelMaths9709]

It's still there

[@Muhabawajid]

@@GCEALevelMaths9709 wait seriously? for 9709?

[@GCEALevelMaths9709]

Yep.

[@Aesthetics814]

thanks mate bruh i got 15 days left pray forr meeeew

[@GCEALevelMaths9709]

You're welcome! I will pray for you. I wish you all the best!