B is your answer! let me know if you need help!
Answer: Micah
Step-by-step explanation:
Given
Raven told Perimeter of the swimming pool is 
Micah said Perimeter is 
The actual dimension of the swimming pool is 
Perimeter is given by 
Using this, the perimeter is

Micah statement is correct.
Answer:
1. Cluster sampling
2. When finding a fair sample
3. Simple random sampling
Answer:
12.90%
Step-by-step explanation:
Given ;
Original price = 171.50
Sale price = 149.37
To find the % markdown :
Markdown = Purchase price - sale price
171.50 - 149.37 = 22.13
(Markdown / purchase price) * 100%
(22.13 / 171.50) * 100%
0.1290379 * 100%
= 12.90%
Answer:
10 questions
Step-by-step explanation:
12/6=2. 5 X 2 = 10 Brainliest please