Answer:
Step-by-step explanation:0.04
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:
Answer:
174lbs
Step-by-step explanation:
I'm not positive but its my best shot
The answer to this question is that Joanna used 2 kiwis in each fruit cup. We can work this out in the following way:
5 x 5 = 25
8 x 4 = 32
3 x 5 = 15
40 - 32 = 8
15+25 = 40