Edexcel IGCSE Maths 復習筆記 6.2.1 Histograms
Edexcel IGCSE Maths 復習筆記 6.2.1 Histograms Aren’t histograms just really hard bar charts? No! There are many mathematical differences that you should be aware of but the key difference between a...
Edexcel IGCSE Maths 復習筆記 6.1.5 IQR & Range
Edexcel IGCSE Maths 復習筆記 6.1.5 IQR & Range What are IQR and the range? The three averages (mean,?median?and?mode) measure what is called?central?tendency?– they all give an indication of wh...
2022 CA網申系統填寫教程
CA網申系統填寫教程 第一步：注冊系統 登錄Common App網申系統：https://app.commonapp.org/Login；然后創建新賬號，請點擊“create an account”。 第二步：選擇身份 申請大學一年級入學的新生，請點擊“First year...
Edexcel IGCSE Maths 復習筆記 6.1.4 Calculations with the Mean
Edexcel IGCSE Maths 復習筆記 6.1.4 Calculations with the Mean Solving problems involving the mean Because the mean has a formula it means you could be asked questions that use this formula backward...
Edexcel IGCSE Maths 復習筆記 6.1.3 Averages from Grouped Data
Edexcel IGCSE Maths 復習筆記 6.1.3 Averages from Grouped Data What is grouped data and why use it? Some data for a particular scenario can vary a lot For example, the heights of people, particularl...
Edexcel IGCSE Maths 復習筆記 6.1.2 Averages from Tables & Charts
Edexcel IGCSE Maths 復習筆記 6.1.2 Averages from Tables & Charts How do we find averages if there are lots of values? In reality there will be far more data to work with than just a few numbers...
Edexcel IGCSE Maths 復習筆記 6.1.1 Mean, Median & Mode
Edexcel IGCSE Maths 復習筆記 6.1.1 Mean, Median & Mode Why do we have different types of average? You’ll hear the phrase “on average” used a lot, from politicians talking about the economy to s...
Edexcel IGCSE Maths 復習筆記 5.5.1 Combined Transformations
Edexcel IGCSE Maths 復習筆記 5.5.1 Combined Transformations Combined Transformations – what do I need to know? Combined transformations are more than one transformation, one performed after the aft...
Edexcel IGCSE Maths 復習筆記 5.4.1 Transformations - Enlargement
Edexcel IGCSE Maths 復習筆記 5.4.1 Transformations - Enlargement Enlargement – what do I need to know? You need to be able to perform an enlargement (on a coordinate grid) as well as spotting and d...
Edexcel IGCSE Maths 復習筆記 5.3.1 Transformations - Translation
Edexcel IGCSE Maths 復習筆記 5.3.1 Transformations - Translation Translation – what do I need to know? You need to be able to perform a translation (on a coordinate grid) as well as spotting and de...
Edexcel IGCSE Maths 復習筆記 5.2.2 Transformations - Reflection
Edexcel IGCSE Maths 復習筆記 5.2.2 Transformations - Reflection Reflection – what do I need to know? You need to be able to perform a reflection (on a coordinate grid) as well as spotting and descr...
Edexcel IGCSE Maths 復習筆記 5.2.1 Transformations - Rotation
Edexcel IGCSE Maths 復習筆記 5.2.1 Transformations - Rotation What are transformations in maths? There are 4 transformations in GCSE Maths –?rotation, reflection, translation and enlargement All 4 ...
