<span>Answer:
n=64 is large enough to use a z-test. The two-tailed 90% confidence interval (5% in each tail) is
pop. mean +/- 1.64 (s.d. / sqrt(n) ) = 16 +/- 1.64 * 0.2/8 oz = [15.959, 16.041]oz
m</span>
Answer:
Here you go.Hope this help!!
Answer:
2
Step-by-step explanation:
Let's take any two points on the graph
1. (7, 3)
2. (8, 5)
Slope
= Δy/Δx
= 2/1
= 2
We have, 32% × x = 3000
or, 32100 × x = 3000
Multiplying both sides by 100 and dividing both sides by 32,
we have x = 3000 × 10032
x = 9375
If you are using a calculator, simply enter 3000×100÷32, which will give you the answer.
Answer - 100,000
C. (8,-2), (-2,5), (6,0) is a function, because all the numbers are different unlike A, B, and D those all have the same number either in there domain or range.