Answer:
And the 90% confidence interval would be given (0.773;0.827).
Step-by-step explanation:
The information given is:
represent the number of individuals with the characteristic
the sample size
The confidence interval would be given by this formula
For the 90% confidence interval the value of and , the critical value for this case is:
And replacing into the confidence interval formula we got:
And the 90% confidence interval would be given (0.773;0.827).
No this is the answer:
Step 1.
Andy=5
Belinda=3
Carl=1
Step 2.
5+3+1=9
step 3.
126 divide 9 is 14
Step 4.
Multiply all the numbers by 14
Which is 70:42:14 which equals 126
So belinda gets 42
Answer=42
<span>The length of a rectangle is 5 units longest than its width. which if the following represents its area in square units?
</span>The length of a rectangle is 5 ft more than its width" means that the length is x+5 units. <span>Since "its area is 84 square feet", we know that x(x+5)=84</span>
Yes, the graph is a plot of f(x) = sin(x). So the answer is TRUE.
As it is a triangle, so you start applying Pythagoras;
once with 11 as the hyp. and once where x is the hyp.
where x is the hyp.
feet
and if considering 11 as the hyp.
feet
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Hope this helps.