The percentile that corresponds to Z=2 is about
97.7.
Answer:
{f(x) | -∞ < f(x) ≤ 4 }
Step-by-step explanation:
The range is made up of the y values. Remember f(x) = y
In this graph the least value of y is -∞ and the greatest value of y is 4
So, the range is {f(x) | -∞ < f(x) ≤ 4 } which is the 2nd choice
30, you could just multiply both numbers, but it's also better to list out the factor until both match
Y and x are the two varibles so 5 and 10 are your contants
Let us first concentrate on the information’s
that are already given in the question. Based on those information’s the answer
to the question can be easily found.
Bill amount for Mr. Johnson before sales tax = $725
Percentage of sales tax taken = 6%
Then
Amount of sales tax = (6/100) * 725
= 4350/100 dollars
= 43.5 dollars
So the amount of sales tax that had to be given is $43.5.
<span>I hope the procedure for doing this
problem is clear to you.
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