Back to Use data from a random sample to draw inferences about a population — Problem 1 · Task Set 18
Drawing Inferences from Random Samples
Work through each section in order. For short response questions, write complete sentences and show your reasoning.
Grade 7·21 problems·~35 min·Common Core Math - Grade 7·standard·7-sp-a-2
Work through problems with immediate feedback
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Fluency Practice
1.
A random sample of 40 students shows that 26 have pets. The school has 800 students. Estimate how many students in the school have pets.