Considering the situation described, the null hypothesis is given as follows:
.
<h3>What are the hypothesis tested?</h3>
At the null hypothesis, it is tested if the <u>mean is the same as in the Census</u>, of $64,000, hence:
.
At the alternative hypothesis, it is tested if the mean is different from the Census, hence:
.
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Answer:
x = 4/3
Step-by-step explanation:
49.95 Would be the Registration fee because it is a number by itself, 24.72m would be the monthly payment because it is being multiplied by m, m being months.
The median of the data set it 40.5
Answer: answer is B. 6x+9
Step-by-step explanation:
credits: chrisxxz answered it