Statistics questions such as:
mean, median, mode calculations.
Normal distribution what it is use in most cannot remember the whole question.
Times series cannot remember the whole question.
H0 H1 hypothesis testing. What is the confidence interval cannot remember the whole question ?
Calculate the probability of the the blue ball to pick with 3 red, 2 green, 1 blue. The economy have good times and bad times this cycle is known as ______? In Hong Kong there is a period of flu this is known as _____?
2 questions on the bookshelf problem which give you the maximum weight and a set of data to determine which statement is correct.
Outlier question cannot remember the whole question.
There is also one mean and median question and asked you which statement is correct cannot remember the whole question.
All men are poor all men are rich, which is the correct statement?
All fishes are sliver color, some are heavy, which is the correct statement?
Given a data plot of the exam marks and aptitude score, 2 questions to calculate the exam mark given the aptitude score vice versa.