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: | Jul 2017 |
| Last Sign in: | 435 Weeks Ago |
| Questions Answered: | 5023 |
| Tutorials Posted: | 5024 |
1) What is the value of the correlation coefficient?
A. 0.958
B. 0.917
C. -0.958
D. -0.917
2) What is the value of the standard error of the model.
A. 4.83
B. 3.20
C. 4.44
D. 16.07
3) What is the value of the SSR (sum of squares regression)
A. 256.42
B. 3099.07
C. 2842.66
D. 121.95
4) If 6 employees work on a task, what is the predicted completion time? (round to the nearest integer)
A. 71
B. 102
C. 489
D. 47
Attachments:
Hel-----------lo -----------Sir-----------/Ma-----------dam----------- Â----------- -----------Tha-----------nk -----------you----------- fo-----------r y-----------our----------- in-----------ter-----------est----------- an-----------d b-----------uyi-----------ng -----------my -----------pos-----------ted----------- so-----------lut-----------ion-----------. P-----------lea-----------se -----------pin-----------g m-----------e o-----------n c-----------hat----------- I -----------am -----------onl-----------ine----------- or----------- in-----------box----------- me----------- a -----------mes-----------sag-----------e I----------- wi-----------ll -----------be -----------qui-----------ckl-----------y