Education

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Inferential statistics are generally concerned with Started by karen	3 Replies 58 Views	Mar 8, 2019 by jaygar71
Given a set of scores with a mean of 80, a standard deviation of 3, and a sample size of 82, ... Started by faduma	1 Replies 92 Views	Mar 8, 2019 by akpaschal
Given a set of scores with a mean of 25, standard deviation of 4 and a sample size of 50, calculate ... Started by jman1234	3 Replies 115 Views	Mar 8, 2019 by Zebsrer
As the population standard deviation increases Started by mckennatimberlake	1 Replies 58 Views	Mar 8, 2019 by Eazy416
As standard error of the mean increases Started by APUS57	3 Replies 56 Views	Mar 8, 2019 by DylanD1323
Which of the following does one need to know to calculate the standard error of the mean? Started by magmichele12	1 Replies 71 Views	Mar 8, 2019 by abctaiwan
The smaller the standard error the Started by Shelles	3 Replies 88 Views	Mar 8, 2019 by Ahernandez18
Given a T score of 80, the z score would be Started by leo leo	1 Replies 58 Views	Mar 8, 2019 by lindahyatt42
Betsy is reporting the results of standardized testing to parents of her class students. Natal ... Started by londonang	3 Replies 154 Views	Mar 8, 2019 by jesse.fleming
Pete lives in a very demographically diverse community. Interestingly incomes are either quite high ... Started by cnetterville	1 Replies 56 Views	Mar 8, 2019 by emily12345
Nia has collected her dissertation data that tests a prediction model of student retention of ... Started by Redwolflake15	3 Replies 129 Views	Mar 8, 2019 by leannegxo
In her normally distributed achievement test scores, Lee's mean score is a 64 with a standard ... Started by sjones	1 Replies 178 Views	Mar 8, 2019 by ebenov
Griffin conducted a poll of his eighth grade class. He would like to determine how many would rather ... Started by strangeaffliction	3 Replies 312 Views	Mar 8, 2019 by pikon
Maricella has collected her thesis data that examines differences in PSAT Math achievement in Latino ... Started by debasdf	1 Replies 152 Views	Mar 8, 2019 by pangili4
Given the following distribution24,19,15,18,16,24,17the score that best represents the median is Started by bucstennis@aim.com	3 Replies 122 Views	Mar 8, 2019 by jaykayy05
Given the following distribution24,19,15,18,16,24,17the score that best represents the mean is Started by penguins	1 Replies 140 Views	Mar 8, 2019 by cici
Given the following distribution24,19,15,18,16,24,17the score that best represents the mode is Started by jace	3 Replies 75 Views	Mar 8, 2019 by diana chang
Which of the following is a measure of variability? Started by mpobi80	1 Replies 73 Views	Mar 8, 2019 by irishcancer18
Peter, a sixth-grade mathematics teacher, recently administered an exam. He wants to report a ... Started by 2125004343	3 Replies 175 Views	Mar 8, 2019 by manuelcastillo
Claus received a raw score of 86. Given that the test had a mean of 88, and a standard deviation of ... Started by haleyc112	1 Replies 85 Views	Mar 8, 2019 by gcook
Claus received a raw score of 86. Given that the test had a mean of 88, and a standard deviation of ... Started by wrbasek0	3 Replies 130 Views	Mar 8, 2019 by Edwyer
Given the following distribution of test scores: 88,90,78,82,94,86,80,92,92,96,98. The score that ... Started by torybrooks	3 Replies 104 Views	Mar 8, 2019 by Tabitha_2016
Given the following distribution of test scores: 88,90,78,82,94,86,80,92,92,96,98. The score that ... Started by darbym82	1 Replies 61 Views	Mar 8, 2019 by jonathanballen97
Given the following distribution of test scores: 88,90,78,82,94,86,80,92,92,96,98. The score that ... Started by K@	3 Replies 76 Views	Mar 8, 2019 by Cnarkel
Given the following distribution of test scores: 88,90,78,82,94,86,80,92,92,96,98. The score that ... Started by magmichele12	1 Replies 80 Views	Mar 8, 2019 by Brummell1998