A sample of Oreendale university uderts sakes a sats esam and ther scores are summarzed below If the mean for the general Greendale population on this test is u 12, can we conclude that those shdana are sigvficantly aineront tom the populanan? Use a two-ta led lest with as 01. Showng work for calculating s2 sM, and tand ist canclsiom Scores 10, 18, 20. 15, 12 Step 1 (what is K. Ho Step Z (what is R Crcal region ep 3 what k ron) atep 4 (what is k) do we sejact ar tail to rejact ? Can you conchude that thesa students are signitcanty aftorart trom the population? what s cohens D? what ae resuts inAPA?
A sample of Oreendale university uderts sakes a sats esam and ther scores are summarzed below If the mean for the general Greendale population on this test is u 12, can we conclude that those shdana are sigvficantly aineront tom the populanan? Use a two-ta led lest with as 01. Showng work for calculating s2 sM, and tand ist canclsiom Scores 10, 18, 20. 15, 12 Step 1 (what is K. Ho Step Z (what is R Crcal region ep 3 what k ron) atep 4 (what is k) do we sejact ar tail to rejact ? Can you conchude that thesa students are signitcanty aftorart trom the population? what s cohens D? what ae resuts inAPA?
Glencoe Algebra 1, Student Edition, 9780079039897, 0079039898, 2018
18th Edition
ISBN:9780079039897
Author:Carter
Publisher:Carter
Chapter10: Statistics
Section10.3: Measures Of Spread
Problem 1GP
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