2022上海IB學(xué)校錄取情況如何？
今年由于疫情的原因，IBO官方宣布了上海等多地的5月IB大考取消了，轉(zhuǎn)而使用預(yù)估分?jǐn)?shù)的方式進(jìn)行院校申請(qǐng)。 那么今年上海以IB課程體系為主的各大國際學(xué)校錄取情況如何？各大國外名校對(duì)IB成績(jī)?nèi)匀徽J(rèn)可嗎？ 上海國際...
IB DP Maths: AA SL復(fù)習(xí)筆記4.6.3 Standardisation of Normal Variables
Standard Normal Distribution What is the standard normal distribution? The?standard normal distribution?is a normal distribution where the?mean is 0?and the?standard deviation is 1 Why is the stand...
IB DP Maths: AA SL復(fù)習(xí)筆記4.6.2 Calculations with Normal Distribution
Calculating Normal Probabilities How do I find probabilities using a normal distribution? How do I calculate?P(X?=?x): the probability of a single value for a normal distribution?? How do I calcula...
2022IB放榜，全球IB考試情況匯總！附英美名校IB申請(qǐng)要求
北京時(shí)間2022年7月5日晚，IB國際文憑組織正式發(fā)布了2022年IB畢業(yè)生的全球統(tǒng)考成績(jī)。 今年由于疫情的原因，IBO官方宣布了上海等多地的5月IB大考取消了，轉(zhuǎn)而使用預(yù)估分?jǐn)?shù)的方式進(jìn)行院校申請(qǐng)。 2022全球IB考試情況 ...
IB DP Maths: AA SL復(fù)習(xí)筆記4.6.1 The Normal Distribution
Properties of Normal Distribution The binomial distribution is an example of a discrete probability distribution. The normal distribution is an example of a?continuous?probability distribution. Wha...
IB DP Maths: AA SL復(fù)習(xí)筆記4.5.2 Calculating Binomial Probabilities
Calculating Binomial Probabilities How do I calculate?P(X?=?x):?the probability of a single value for a binomial distribution? How do I calculate P(a?≤?X?≤?b):?the cumulative probabilities for a bi...
IB DP Maths: AA SL復(fù)習(xí)筆記4.5.1 The Binomial Distribution
Properties of Binomial Distribution What is a binomial distribution?? A binomial distribution is a?discrete probability distributionYou will be expected to use the distribution function on your GDC...
IB DP Maths: AA SL復(fù)習(xí)筆記4.4.2 Expected Values
Expected Values E(X) What does E(X) mean and how do I calculate E(X)? E(X)?means the?expected value?or the?mean?of a?random variable X The expected value does not need to be an obtainable value of?...
IB DP Maths: AA SL復(fù)習(xí)筆記4.4.1 Discrete Probability Distributions
Discrete Probability Distributions What is a discrete random variable?? A?random variable?is a variable whose value depends on the outcome of a?random event The value of the random variable is not ...
