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翰林嚴選

2022年丘成桐中學科學獎（經濟金融建模）總決賽入圍名單

2022-11-02

10月29日-10月30日，2022丘成桐中學科學獎中國內地賽區——數學獎、物理獎、化學獎、生物獎、經濟金融建模獎半決賽圓滿舉行。分賽區評審委員會對參賽學生進行了面試答辯考評，最終評選出了本年度入圍總決賽的團隊名...

Edexcel A Level Maths: Statistics:復習筆記2.1.4 Coding

2022-11-02

Coding Sometimes data needs to be coded for further use with calculations. This is particularly useful with data that deals with very small or very large numbers, or with data that needs to be clas...

2023 AMC8報名火熱進行中，12大?？碱}型分類解析！

2022-11-02

AMC由美國數學協會于1950年在紐約創辦的數學學術活動。創辦之初參賽學生數便達到了6000人，現在每年更是有30萬來自世界各地的學生慕名參與學術活動。作為美國數學奧林匹克學術活動國家隊選拔的第一關，AMC按照初...

Edexcel A Level Maths: Statistics:復習筆記2.1.3 Standard Deviation & Variance

2022-11-02

Standard Deviation & Variance The?variance?is another measure for the spread of the data, it measures the variability from the mean of the data. What is the variance and the standard deviation?...

2023 AMC8報名倒計時！AMC8考點內容詳解

2022-11-02

近年來，國內報考AMC（美國數學學術活動）的同學越來越多了，對于孩子來說，AMC8不僅僅可以幫助孩子的數學天賦得到較好的發展，還會激發孩子對數學的興趣，那么除了這些，AMC8還有其他什么優勢嗎？低齡學生體現...

Edexcel A Level Maths: Statistics:復習筆記2.1.2 Frequency Tables

2022-11-02

Frequency Tables In most cases in your statistics course, you will come across data that is presented in a?frequency table. These allow data to be summarised and make them easier to work with. Ungr...

Edexcel A Level Maths: Statistics:復習筆記2.1.1 Basic Statistical Measures

2022-11-02

Mean, Mode, Median What are mean, median and mode? Mean, median and mode are measures of?location A measure of location gives information about where data is in the number system Mean, median and m...

Edexcel A Level Maths: Statistics:復習筆記1.1.1 Sampling & Data Collection

2022-11-02

Types of Data What are the different types of data? Qualitative?data is data that is usually given in words not numbers to?describe?something For example: the colour of a teacher's car Quantitative...