Mathematics, 17.12.2019 22:31 noaheault
In pennsylvania the average iq score is 101.5. the variable is normally distributed, and the population standard deviation is 15. a school superintendent claims that the students in her school district have an iq higher than the average of 101.5. she selects a random sample of 30 students and finds the mean of the test scores is 106.4. test the claim at = 0.05
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Write the rational number in lowest terms 99/-15
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Intro biblioteca sunt 462 de carti cu 198 mai putine enciclipedii si cu 47 mai multe dictionare decat enciclopedii cate enciclopedii sunt in biblioteca
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Mathematics, 22.06.2019 00:30, benchang3621
Find the values of the variables and the lengths of the sides of this kite.
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In pennsylvania the average iq score is 101.5. the variable is normally distributed, and the populat...
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