O Save&End; Certily Lesson: 84 Estimating Population Proport.. TRENITA CRENSHAW

Question

O Save&End; Certily Lesson: 84 Estimating Population Proport.. TRENITA CRENSHAW 3 of 5, Step 1 of 2 The state education commission wants to estimate the fraction of tenth grade students that have of tenth graders reading at or below the eighth grade level, Enter your answer as a fraction or a decimal kills at or below the eighth grade level graders is drawn. of the students sampled, 648 read above the eighth grade level Using the data,estimate the number rounded to three decimal places How to enter your answer 900 AM

Explanation / Answer

Solution:- given n = 830,

=> phat = 648/830

= 0.7807

= 0.781 (rounded)

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