The world’s Largest Sharp Brain Virtual Experts Marketplace Just a click Away
Levels Tought:
Elementary,Middle School,High School,College,University,PHD
| Teaching Since: | May 2017 |
| Last Sign in: | 339 Weeks Ago, 5 Days Ago |
| Questions Answered: | 19234 |
| Tutorials Posted: | 19224 |
MBA (IT), PHD
Kaplan University
Apr-2009 - Mar-2014
Professor
University of Santo Tomas
Aug-2006 - Present
Answer the following questions:
QUESTION 1
Sheila took a test and received a raw score of 86. The sample of scores has a mean of 78 and a standard deviation of 4.
Convert Sheila?s raw score into a Z score
Note: Enter only the numeral answer. Do not use decimals points for whole numbers such as "2". Use decimal points for numbers that are not whole such as "2.5"
QUESTION 2
Sheila took a test and received a raw score of 86. The sample of scores has a mean of 78 and a standard deviation of 4.
Shelia's Z score can be interpreted as meaning:
ÂSheila scored far above average on the test.
ÂSheila scored far lower than average on the test.
ÂSheila scored about average on the test
QUESTION 3
Sheila took a test and received a raw score of 86. The sample of scores has a mean of 78 and a standard deviation of 4.
Convert Sheila?s Z score into a T score with a mean of 50 and a standard deviation of 10?
Note: Enter only the numeral answer. Do not use decimals points for whole numbers such as "2". Use decimal points for numbers that are not whole such as "2.5"
QUESTION 4
Sheila took a test and received a raw score of 86. The sample of scores has a mean of 78 and a standard deviation of 4.
Convert Sheila?s Z score to a standard IQ distribution with a mean of 100 and a standard deviation of 15.
----------- He-----------llo----------- Si-----------r/M-----------ada-----------m -----------Tha-----------nk -----------you----------- fo-----------r u-----------sin-----------g o-----------ur -----------web-----------sit-----------e a-----------nd -----------acq-----------uis-----------iti-----------on -----------of -----------my -----------pos-----------ted----------- so-----------lut-----------ion-----------. P-----------lea-----------se -----------pin-----------g m-----------e o-----------n c-----------hat----------- I -----------amÂ----------- on-----------lin-----------e o-----------r i-----------nbo-----------x m-----------e a----------- me-----------ssa-----------ge -----------I w-----------ill-----------