The common difference is the constant that you get when you get the difference between any term and the one preceding it. In this case:
(3--4)=(10-3)=(17-10)=d=7
The point estimate for the proportion of the population who will vote for this candidate assuming the poll is based on a random sample is 0.4.
<h3>How to calculate the point estimate?</h3>
It should be noted that point estimate is simply used to calculate a single value of a parameter.
From the information given, the poll of 1500 registered voters is taken and of these, 600 say they will vote for candidate Smith.
Therefore, the point estimate for the proportion of the population who will vote for this candidate assuming the poll is based on a random sample will be:
= 600/1500
= 0.4
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Answer:
C 1,844
Step-by-step explanation:
Answer:
28
Step-by-step explanation:
784 can be divided by two 4 times.
This means that there are two pairs of 2s that can come out the radical.
2*2 = 4.
then now we have 49 left inside and we know that this is 7 squared, meaning that there is a pair of 7 inside the radical.
7 comes out and now we have 7 times 4 which is 28.
