Answer:
number 2
Step-by-step explanation:
Two sample hypothesis testing assumes that the samples are; <u>A: Independent samples.</u>
<h3>How to interpret two sample hypothesis?</h3>
In two sample hypothesis testing, we can say that there are few assumptions that must be considered before being confident that the right test was applied to the given data. Thus, In a two sample hypothesis testing, it is pertinent to note that the two sample are assumed to be independent to each other.
Now, the two sample hypothesis testing is also said to be aimed at testing and comparing samples that are not even related. Therefore, if the two samples are dependent on each other, then the two samples definitely came from the very same population.
Thus, the correct answer among the choice is option A.
Read more about Two sample hypothesis at; brainly.com/question/15980493
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Answer:
$43.20
Step-by-step explanation:
20% of $50.00 is $10.00. $50 - $10 is $40. 8% of $40 is $3.20. Since this is tax, you must add it. $40+$3.20 = $43.20
Answer:
n = - 6
Step-by-step explanation:
Given k(x) then k(x) + n is a vertical translation of k(x)
• If n > 0 then a shift up of n units
• If n < 0 then a shift down of n units
Here k(x) has been shifted from (0, 0 ) to (0, - 6 )
That is a shift down of 6 units, then
p(x) = k(x) - 6
That is n = - 6
Answer:
64 Hours
Step-by-step explanation:
768/12 = 64