The area of the rectangular garden is 50 x 10 = 500 square feet.
The perimeter of the rectangular garden is 50 + 50 + 10 +10 =120 feet.
The perimeter of the square also needs to be 120 because it is using the same amount of fence.
Divide 120 by 4 sides: 120/4 = 30
Each side of the square garden would need to be 30 feet.
The area of a square is Side^2, 30^2 = 900 square feet.
The square is 900 - 500 = 400 square feet more.
Step-by-step explanation: For this question, we have to find out how much 15% off of 19.99 is by completing the following computations:
$19.99 x 0.15 = 2.9985
Now, let's deduct that amount off of $19.99 to get:
$19.99 - 2.9985 = $16.99
FINAL ANSWER: $16.99
Answer:
We need to remember that the confidence interval for the true mean is given by:
Since the upper limit for the confidence interval is lower than the value of 425 we don't have enough evidence to conclude that the the mean skidding distance is at least 425 meters at the 5% of signficance used so then the confidence interval not support the loggers claim
Step-by-step explanation:
We know that they use a sample size of n =20 and the confidence interval for the true mean skidding distance along a new road in a European forest is given by:
We need to remember that the confidence interval for the true mean is given by:
Since the upper limit for the confidence interval is lower than the value of 425 we don't have enough evidence to conclude that the the mean skidding distance is at least 425 meters at the 5% of signficance used so then the confidence interval not support the loggers claim