The null hypothesis makes a claim about population parameter. A null hypothesis is a statement about the value of a population parameter. So the correct answer is (a).
An example of a null hypothesis is one that asserts that no statistical significance can be found in a collection of provided observations. A hypothesis is tested using sample data to determine how plausible it is. It is represented as H0 and is occasionally referred to as simply the "null." To determine if a theory regarding markets, investment methods, or economies is correct or wrong, quantitative analysts employ the null hypothesis, often known as the conjecture. The alternate theory contends that there is a distinction.
Therefore correct answer is (a).
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Answer:
The correct answer is D. one party attempts to satisfy his or her own concerns
Explanation:
The conflict-handling techniques are characterized by two dimensions, cooperativeness and assertiveness. Assertiveness indicates the degree to which one party attempts to satisfy his or her own concerns.
The election determines the future because it allows that elected president allows him/her to grant permission for there policy's or laws
