Answer and explanation:
1. It asks for the total expenses for the month of March. So, let's add all of the March expenses up.
1,600 + 2,100 + 850 + 480 + 2,800 = $7,830 (which is the answer)
2. It asks what the highest expense for wages are. That would be $5,080. Out of all of the times that the wages have been paid, in April, it was the highest, at $5,080. So, $5,080 is the answer.
3. It asks how many items cost less than $1,000 in April. The only thing that cost less than $1,000 in April was the water because it only cost $370. So, the answer would be 1.
Hope this helps!
The power of science of course
Answer:
<u>Hypothesis</u><u> </u>
H o : No difference between proportions
H 1 : There is a significant difference between proportions
n = 1228
b = 1228 - 856
b = 375
Since n ≥ 25
b = {( a + 0.5 ) - n/2 }\ ( √n )/2
= {( 372 + 0.5 ) - 1228/2 }\ ( √1228 )/2
= - 13.789
- given significance level is α = 0.01
- p-value is less than significance level hence there is enough evidence to reject null hypothesis
- Which means there is a significance difference between the proportion of lawsuits that go to trail which should be dismissed
Im not quite sure but i got mine back yesterday soooo (pretty good)
