![shelbylynn17](/avatars/31864.jpg)
shelbylynn17
17.12.2019 •
Mathematics
2. the ols estimators of the coefficients in multiple regression will have omitted variable bias a) if and only if the omitted variable is not mean zero. b) if and only if the omitted variable has a positive coefficient. c) always. d) if and only if the omitted variable is a determinant of y and is correlated with at least one of the regressors.
Solved
Show answers
More tips
- S Science and Technology Discovering the Anatomy of an LCD TV Screen...
- F Family and Home How to Raise a Genius? Discover the Secrets Here...
- F Food and Cooking How to Properly Cook Buckwheat?...
- H Health and Medicine How to Tan in a Tanning Bed? Tips and Recommendations...
- S Style and Beauty How to Sew a Balloon Skirt: Detailed Tutorial and Tips on Choosing the Right Fabric...
- P Philosophy Personal attitude towards Confession: how to prepare and undergo the procedure correctly?...
- F Food and Cooking How to Make Cottage Cheese at Home: Simple and Quick Recipe with Step By Step Instructions...
- H Health and Medicine Which Water Are You Drinking? Is it Worth Buying Bottled Water?...
- H Health and Medicine What Makes a Man a Man?...
- H Health and Medicine What to Take with You to the Maternity Hospital?...
Answers on questions: Mathematics
- M Mathematics What is virtual reality? o a. a realistic story about the end of the world o b. a representation of a person on the internet o c. an online environment that simulates...
- B Biology Ais a type of mass movement that occurs when a thin block of soil, rock, and debris seperates from the underlying bedrock a. eruptionb. flowc. landslided. creep...
- C Chemistry Which of the following is not one of the three forms of soiled carbon...
- M Mathematics Which translation maps the vertex of the graph of the function f(x) = x2 onto the vertex of the function g(x) = –8x + x2 + 7 ? a)left 4, down 9 b)left 4, up 23...
Ответ: