Answer:
Explanation:
Data given and notation
represent the sample mean
represent the standard deviation for the sample
sample size
represent the value that we want to test
represent the significance level for the hypothesis test.
t would represent the statistic (variable of interest)
represent the p value for the test (variable of interest)
State the null and alternative hypotheses.
We need to conduct a hypothesis in order to determine if the mean is lower than 5600, the system of hypothesis would be:
Null hypothesis:
Alternative hypothesis:
We don't know the population deviation, so for this case is better apply a t test to compare the actual mean to the reference value, and the statistic is given by:
(1)
t-test: "Is used to compare group means. Is one of the most common tests and is used to determine if the mean is (higher, less or not equal) to an specified value".
Calculate the statistic
We can replace in formula (1) the info given like this:
Answer:
Basic level
Explanation:
Obeying the law is the basic demand of constitution of any country from its citizens. It is basically following the general rules of being the citizen of country.
Ethical behavior is about being morally right in your actions, it is no where defined properly what is ethical, sometimes even unethical behavior does not count in illegal behavior.
As for example if my colleague asks for a pen, and I do not help him, even though I have extra pen, is unethical behavior but it is not illegal.
But since it is unethical it is not correct morally, although all the legal actions are ethical.
Answer:
e. Statement of retained earnings.
Explanation:
Statement of retained earnings -
It refers to the financial statement , that defines the alterations in the retained earning , for a particular time period , is referred to as the Statement of retained earnings .
The statement mention the beginning and the ending retained earnings in the given time frame , which helps to calculates the corporate profit .
Hence , from the given information of the question,
The correct option is e. Statement of retained earnings .
It’s the first one, Command then Mixed then Market
