### Plan for 28th June

- Recommended questions: Start with stats Q8-10. Then pure math Q2-5,7 CJC 2018 MYE
- Extra (optional). Stats Q7-10, pure math Q2,5,6MJC 2018 MYE

### Plan for 18th June

- Recommended questions: Paper 1 Q1,3,4,7,9, Paper 2 Q1,4-10 TPJC 18 MYE
- I’ve compiled the answers (first draft, so high chance of typos and mistakes so immediately ask me if any of your answers don’t match up)

TPJC 18 MYE Answers

### Plan for 11th June

- Complex 2017 Complex questions compilation
- General algebra: use of conjugates, quadratic formula, simultaneous equations, compare real and imaginary: ACJC 1(a), CJC (a), HCI 2, PJC
- Conjugate root theorem AJC: 2, IJC 1, RI (a)
- Conversion between 3 forms, purely real/imaginary, Argand diagram: CJC (c), HCI 1, MI (b), NJC (b)
- The half angle trick: DHS (c)

- More complex problems: 4. Module 5 Complex Numbers

### Plan for 4th June

- Hypothesis testing Hypothesis testing notes
- Q5a,b,6a,b (stop after the 4 marks part),7 first. Then Q5c, 6 (the rest), 8. QS5 Sampling Theory and Hypothesis Testing
- (Optional) Extra practice: H1 2018 Hypothesis Testing
- VJC 2018 MYE: Q1,4,6 (Vectors), Q3 (Functions), Q8-12 (Stats).
- VJC 2018 MYE
- VJC 2018 MYE Answers

### Plan for 28th May

- P&C P and C 2016 Compilation
- VJC 2018 MYE: Q1,4,6 (Vectors), Q3 (Functions), Q8-12 (Stats).
- VJC 2018 MYE

### Plan for 21st May

- Vectors: foot of perpendicular and reflections Q3(ii),6(iii),8(iv) Vectors May 2020
- Functions Q4,5 1. Module 2 Graphing Techniques

### Plan for 14th May

- Sampling HW Q1, 2b
- Mixed distributions Q1-3 QSS Random Variables
- Earlier topics

### HW 14th-21st May

- Mixed distributions Q4-7 QSS Random Variables
- Earlier topics TBD

### Tentative plan for 7th May

- Review any questions from last week/school/tutorial. Invnorm and inequality signs.
- Sampling discussion Sampling Discussion Questions
- If $X$ is normally distributed,
- Sum, $X_1 + \ldots + X_n \sim N(n \mu, n \sigma^2)$, Average/sample mean $\overline{X} \sim N\left( \mu, \frac{\sigma^2}{n} \right)$
- If $X$ is not normally distributed (unknown, DRV, binomial), CLT (if $n$ is large)
- Concepts about population, sample, population mean, population variance, sample mean, unbiased estimate of population mean, unbiased estimate of population variance

- Mixed distributions worksheet: QSS Random Variables

### Tentative plan for 30th April

- Review any questions from last week/school/tutorial
- Normal past prelim questions: Q4,5,6,8,9,S5_Normal
- (Next week) Sampling discussion Sampling (no CLT) Worksheet
- Discuss holiday work

### HW for 23rd-30th April

- DRV: HW_DRV2
- Binomial: HW_Binomial
- Normal Basic Questions Q1-4

### Tentative plan for 23rd April

- Review any questions from last week/school/tutorial
- Do some DRV questions together: DRV_2017_Compilation
- Discussion on normal: Normal Summary Notes
- Normal basic questions: Q1-4 Normal Basic Questions
- Normal past prelim questions: S5_Normal

### Tentative plan for 16th April

- Review any questions from last week/school/tutorial
- School DRV Q7 DRV Example
- Binomial drill: Q1,3,6 Binomial Basic Questions
- Binomial drill: Q1-4 S4_Binomial_2020

### Tentative plan for 9th April:

- Review any questions from last week/school/tutorial
- Drill on DRV: Q2-6, Q10 S3_DRV (Updated)
- Start discussion on Binomial: DRV and binomial summary notes
- Try a few binomial questions together: Binomial Basic Questions

### Tentative HW for 9th-16th April:

### Google Drive

Google Drive I will be storing files in for this period of time: https://drive.google.com/drive/folders/12mPA4orUqB3d098ZCfGR5qiwAWbOJHtB?usp=sharing

For the probability worksheet, the questions with asterisks (**) are from the next topic of DRV. Q2c is a tough question. I’ve explained the technique in tackling these sort of questions in two TYS examples in the following youtube videos. You can either look at those videos or ask me to explain to you directly.

### Tentative HW plan: 2nd-9th April:

- Probability Worksheet: Q1-6, 12-15

### Tentative plan for 2nd April:

- Review any questions from last week/school/tutorial
- Drill on probability: Probability Worksheet.
- Summary notes on probability: Probability Summary Notes
- Discuss the new topic: DRV.