It would be B
Explanation: Credit card interest rate is at 36%. That’s on the new first premier credit card. The next highest credit card interest rate seems to be 29.99%
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).
Learn more about Null hypothesis here:
brainly.com/question/10696530
#SPJ4
Answer:
secret society members attacked foreigners and Chinese Christians in Beijing.
Explanation:
The answer to your question is,
2/3 vote by both houses
-Mabel <3