The answer is (4,-20)
Hope this helps!
Answer:
17
Step-by-step explanation:
Cubert (x^2) * cubert(x^2)=
Since they're both cube roots you can multiply the radicands.
Cube root (x^4)=
x cube root x
Answer:
Total withholding allowances are 39.
Step-by-step explanation:
Given the gross earning of John = $743.61
It is given that 1 withholding allowance = $19
Now we have to find the total number of withholding allowances. Here, the number of withholding allowances can be determined by dividing the total earnings with $19.
Number of withholding allowances = 743.61 / 19 = 39.14 or 39 (round off).
Answer: 0.6368
Step-by-step explanation:
Given : The proportion of z-test for population mean : 
Sample size : 
We assume that this is normally distributed.
The test statistic for population proportion :-

Now, for
, we have

By using the standard normal distribution table , the probability that at least 82% of the surveyed students will be attending college will be :-

Hence, the probability that at least 82% of the surveyed students will be attending college = 0.6368