Score Smart

When people selected for a sample are not typical or representative of the larger population from which they have been selected, we have ANSWER: bias or unrepresentative sample You want to examine the relationship between family size and family cohesion. You use as your sample all the students in your research methods class. What kind of sampling design are you using? ANSWER: reliance on available subjects Andre surveyed the first ten students walking out of the library on three co...

Optimize ANSWER: You want to find the value of a certain cells in a worksheet that ________________ (maximize or minimize) a certain objective Optimization can be described as.. ANSWER: maximizing or minimizing a models single output variable by correctly adjusting the model's input variables. performance ANSWER: An optimization process aims to improve the _________________ of a system The target (objective) cells, Changing cells, the constraints ANSWER: An optimization model...

A (n) __________ is a risk that will have a negative impact on a project objective if it occurs. ANSWER: Threat ______ are risks that can be identified as risk, but the likelihood of their occurrence is unknown. ANSWER: Known unknown One method of identifying risks is the __________, an information gathering technique used as a way to reach a consensus among experts on a subject, with the experts participating anonymously. ANSWER: Delphi The primary output of risk identificat...

Ionizing radiation includes all of the following except: ANSWER: radio waves two protons plus two neutrons; positive charge ANSWER: alpha radiation beta radiation is identified as: ANSWER: particles about the size of electrons, relatively low energy neutron radiation _____ ANSWER: is a whole body hazard gamma radiation can be extremely destructive to living tissue because ___

1.2.1. What are some of the key system-oriented trends that have fostered IS-supported decision making to a new level? ANSWER: -Group communication and collaboration -Improved data management -Managing giant data warehouses and Big Data -Analytical support -Overcoming cognitive limits in processing and storing information -Knowledge management -Anywhere, anytime support 1.3.2 What was the primary difference between the systems called MIS, DSS, and Executive Support Systems? ANSWE...

Which of the following statements is not an accurate description of the importance of knowledge to a firm? ANSWER: Knowledge is unconditional. Changing organizational behavior by sensing and responding to new experience and knowledge is called: ANSWER: Machine Learning CAD and VRML are both types of KWS ANSWER: True All of the following are typical components or capabilities of an ECM system except: ANSWER: AR Tools

PCB is an acronym for what? ANSWER: Process Control Block T/F: Two processes can be executing the same program. ANSWER: True Match transitions on diagram. D->G, etc. 1. Activate 2. Admit 3. Dispatch 4. Event Occurs 5. Event Wait 6. Release 7. Suspend 8. Timeout ANSWER: __5__ D -> G __1__ F -> G __4__ F -> B

Which of the following trait taxonomies includes a four-level hierarchy consisting of specific acts, habitual acts, traits, and super-traits? ANSWER: Eysenck's personality taxonomy According to Hans Eysenck's personality taxonomy, a worrier would most likely score high on the trait of: ANSWER: neuroticism In the context of the act frequency approach, which of the following involves identifying the acts that are most central to each trait category? ANSWER: Prototypicality judgm...

Which of the following people would a trait psychologist be most likely to view as evidence for his/her perspective on personality? A) Kendra, who is unsure about what college major she wants to pursue B) Thomas, who feels happy on some days but depressed on others C) Julie, who makes an effort to behave like everyone else around her D) Juan, who is an honest person with everyone he meets ANSWER: Juan, who is an honest person with everyone he meets Interactionism is the perspective tha...

The _______ is a theory-driven method of empirical research in scientific investigation ANSWER: deductive reasoning approach The bottom-up, data driven method of empirical research is known as the _______. ANSWER: inductive reasoning approach According to Charles Darwin, the process of _____ provides an advantage in the competition of desirable mates. ANSWER: sexual selection According to Charles Darwin ______ _______ refers to a form of sexual selection in which members of the s...