Who has been sworn in as the 41st Prime Minister of New Zealand?
Chris Hipkins was sworn in as the 41st Prime Minister of New Zealand in Wellington by the country's governor-general, Cindy Kiro on January 25, 2023. Jacinda Ardern resigned as Prime Minister of New Zealand last week.
If A and B are mutually exclusive, the general addition rule is:
For the variables X and Y, we collect 4 observations with ∑ X = 10,∑ Y = 14,∑ X2 = 30,∑ Y2 = 54,∑ XY = 31 The regressio...
The deseasonalised time - series data will have only trend (T), cyclical (C) and irregular (I) components and is expressed as:
The grouped data for the observation are as follows.
Class : 2-4 4-6 6-8...
Let MSA defines mean sum of squares due to factor A and MSE defines mean sum of squares due to error. If the null hypothesis of ANOVA for one way class...
The second and fourth moment about mean for a distribution are 4 and 18 respectively. What is the value of Pearson's coefficient of skewness β ₂ ? ...
Two data set of size 9 and 6 have standard deviation 3 and 4 respectively and arithmetic means 3 and 3 respectively. The standard deviation of combined...
For the ANOVA which option is wro1ng?
In a 3 races, 2 genders and 5 in each treatments group for two -way ANOVA, the degree of freedom for source of variation due to interaction, error and ...
For a distribution, the mean is 10, variance is 16, Y1 is +1 and β2 is 4. The distribution is:
