Answer: 530.66ft
Step-by-step explanation: Here is the answer ^^ btw here is the equation: Area= πr²
Area= 3.14 x 13 x 13
don’t forget that the flower bed is a quarter circle so you have to divide by 4.
Answer:
The first sampling method is Convenient Sampling. It is biased sampling and it is not representative of a random sample.
The second sampling method is Systematic Sampling. If this method of sampling is drawn from the population, it is an efficiently randomized sampling method.
Let us review the given answers.
1. Both samples should be exactly the same.
INCORRECT
2. Neither sample will be representative.
Because the second sampling method can be random, this answer is
INCORRECT.
3. The first sampling method, ..., is the most representative,
INCORRECT
4. The second sampling method, ..., is the most representative.
CORRECT
Step-by-step explanation:
Hope that helps
6 percent or 6%. Hope this helps
The value of P is 43 degrees.
25 + 10x < = 75 <== ur inequality
10x < = 75 - 25
10x < = 50
x < = 50/10
x < = 5 <== solution
