Answer:
$308.20
Step-by-step explanation:
The simple interest formula i = p·r·t applies here:
($1675)(0.046)(4) = $308.20
Answer:
a. Fred's margin of error is larger than Ted's.
Step-by-step explanation:
Margin of error of a confidence interval:

In which z is related to the confidence level(the higher the confidence level the larger the value of z)
is the standard deviation of the population and n is the size of the sample.
From this, we have that:
A higher confidence level leads to a larger margin of error.
A larger sample size leads to a smaller margin of error.
In this question:
Same confidence level.
Fred's sample is smaller, so his margin of error will be larger.
The correct answer is given by option a.
17) 25 questions on the test
Answer: The measure of the supplement of an angle of measure 0° is 180°
Answer:
It would last 7 1/2 weeks if i'm correct