Answer:
point of estimate p = x/n
Step-by-step explanation:
p is the point estimate for the population , x is the number of success, n is the sample size.
p = Upper bound + Lower bond/ 2 for population proportion
x = Upper bond + Lower bond /2 for population mean
E = Upper bond - Lower bond /2 E is margin of error
Answer:
root(9/31)
Step-by-step explanation:
I presume it's as a mixed number?
If that's the case 25 3/2= 26.5
26.5 isn't a integer (whole number)
Answer:
That answer is correct. hope this helps
Step-by-step explanation:
Answer:
See attached image:
Step-by-step explanation:
I believe this is the question, you are looking for.
Hope this helps.