Answer=15
She went to Kroger and bought food for $36.00
a turkey that cost( $1.50 per pound)
If she spent( $58.50) how many pounds was the turkey
How we got our answer was easy, first we figured she spunt 36.00 on everything else
Then we see she pays 1.50 per pound of turkey
Now we have to subtract 36 from 58.50 to figure out how much the turkey was.
We got 22.50, now we divide this by 1.50 to get our answer.
When we did that we got 15
Hope this helps!
8 is the answer cuz if you dive and all that
Answer:
The 95% confidence interval for the true proportion of Gastown residents living below the poverty line is (0.133, 0.2766).
Step-by-step explanation:
In a sample with a number n of people surveyed with a probability of a success of , and a confidence interval , we have the following confidence interval of proportions.
In which
Z is the zscore that has a pvalue of .
For this problem, we have that:
He takes a simple random sample of 122 people living in Gastown and finds that 25 have an annual income that is below the poverty line. This means that and
We have , z is the value of Z that has a pvalue of = 0.975, so .
The lower limit of this interval is:
The upper limit of this interval is:
The 95% confidence interval for the true proportion of Gastown residents living below the poverty line is (0.133, 0.2766).
Answer:
b
Step-by-step explanation:
Answer:
$10
Step-by-step explanation:
20+12
32
72-32
40
40÷4
10