Choose Yes or No to tell if the number 80 will make each equation true. 320 ÷ □ = 40
Choose...

4,800 ÷ □ = 60
Choose...

7,200 ÷ □ = 900
Choose...

16,000 ÷ □ = 200
Choose...

Rachel is studying the population of a particular bird species in a national park. she observes every 10th bird of that species that she can find in the park. her conclusion is that the birds living in the park who belong to that species generally feed on insects. rachel's sample is . based on the sample she picked, rachel's generalization is . reset next