Answer:
Option B) Margin of error becomes smaller
Step-by-step explanation:
We are given the following information in the question:
A poll to determine the percentage of adults who gamble at least once a month.
We have to find what happens to the confidence interval as the sample size increases.
Margin of error =
Confidence interval:
As the sample size increases, the margin of error decreases.
As the margin of error decreases the width of the confidence interval decreases.
Option B) Margin of error becomes smaller
Hey there...
Critical path analysis is a technique that identifies the activities necessary to complete a task, including identifying the time necessary to complete each activity and the relationships between the activities.
I couldn't get an example for it but here are the steps:
1. Divide the project into tasks
2. Estimate tasks
3. Create the network diagram
4. Draw initial Gantt (bar) chart
5. Perform resource levelling
6. Compress the schedule (if necessary).
Hope it helps...
Answer:
Step-by-step explanation:
Answer:
The area needed is 13,000 square feet.
Step-by-step explanation:
The total space (area) = area of the square + area of the two half circles
=> Total area = area of square + area of the circle (as adding the two halves makes a complete circle)
Actually it's one and two..
