Answer:
1.Amy should ask every 10th person leaving the school at the end of the day and Amy should ask the 50 students in her computer lab.
2.Yes,the sample is unbiased and equal to everyone.
3.200
Step-by-step explanation:
The image is answer.................
Answer:
$4,780
Step-by-step explanation:
20% x 23,900= 4,780
Answer:
11
Explanation:
I prefer to get paid in cash but you can pay me the way you want ;)
