Florida International University

These notes are from classes Week 8-13 of psychology research methods I in undergrad. It includes class notes from correlations, correlation coefficients, Z-scores, how to generate a hypothesis, type I and II errors, Z-test, critical values, effect size, and the T-test. It also includes a few examples for practice.

Question 1 1 pts Type pairing is: matching a serif and san serif type face to compliment each other. Question 2 1 pts Serif type is: often used for body copy because the serifs guide the readers eye. Question 3 1 pts All display type requires some kerning. True Question 4 1 pts It is generally acceptable to distort type. False Question 5 1 pts Widows and orphans: both refer to small words that end up on their own lines. Question 6 1 pts Tracking: refers to the word and le

ISM 4220 EXAM 2 - Franks In one sentence, what does Wi-Fi mean? - ANS Alliance of vendors claiming interoperability. Can a single access point handle the needs of a 100 employee company? - ANS No (only the smallest of companies can) What set of standards does Wi-Fi follow? - ANS 802.11 Which is more reliable; wired or wireless? - ANS Wired Why is wired more reliable? - ANS Propagation issues (and interference) What is the number one issue with Wi-Fi networks? - ANS ...

CHE 4220 Final Exam Questions And Answers All Correct What is the method of SCNT? - ANS SCNT is Somatic cell nuclear transfer. Why were M9 and MOPS mediums used for E.Coli growth? - ANS They both have contain glucose which led to increased levels of alpha-ketoglutarate Currently, ________ therapy is the only method of management of mitochondrial diseases. - ANS supportive Congenital Insensitivity to Pain (CIP) is a rare disease caused by a genetic mutation that affects an individ...

Che 4220, Genetic Engineering Exam Questions With Answers 2023 This Hungarian engineer coined the term biotechnology in 1917 - ANS Karl Ereky What type of biotechnology did Karl Ereky work on in his time? - ANS He used sugar beets as food to help mass produce pigs for food What are some other things the term biotechnology was used to describe? - ANS Referred to in industrial fermentation and efficiency in the workplace (ergonomics) The application of scientific and engineering pr...

ISM 4220 Exam Questions With Verified Solutions Which of the following is not one of the major categories (or sub-categories) into which network security threats can be placed? - ANS controlled chaos An example of _____ of data would be if a computer virus eliminated files on that computer. - ANS destruction Often, incidents of unauthorized access known as ___________, involve employees of the organization, surprisingly enough. - ANS intrusion A hacker gaining access to organiza...

BIOL 4220 Exam 3 Questions And Answers All Inclusive What class of neurotransmitter does dopamine, norepinephrine and epinephrine belong to? a. catecholamine b. non-classical neurotransmitter. c. neuropeptide. d. cholinergic neurotransmitter. e. amino acid neurotransmitter. - ANS A. Catecholamine What is the cell origin of the nigrostriatal system? a. VTA (ventral tegmental area). b. substantia nigra c. nucleus accumbens. d. septal nucleus. e. striatum. - ANS B. Substantia Nigr...

CHE 4220 Exam 1 Questions With Complete Solutions What is the central dogma of molecular biology? - ANS replicated DNA undergoes transcription to form RNA which then undergoes translation to form proteins What is the function of telomeres and what can they tell us about aging? - ANS Will increasing agarose concentration increase or decrease separation and will it increase or decrease run times for identical samples? Why? - ANS increase separation, increase run times, because more a...

EXAM 2Chapter 12 1. What are the two major conditions for genetic information being accurately copied every time a cell divides?1. it has to be extremely accurate.2. it has to take place at a high speed. 2. What were 3 models of DNA replication proposed and which one was confirmed valid?1. conservative replication model2. dispersive replication model3. semiconservative replication modelsemiconservative replication model was confirmed valid. . How Meselson and Stahl proved correct DNA replicat...

New Clicker Q 1.In vertebrates the notochord isa)An important nerve system structure found in adultsb)An embryonic .ssuec)Part of the never cordd)The main part of vertebrate backbone 2.The ne ural crest originates froma)The neural tubeb)The notochordc)The ectodermd)None of the above are correct 3.Which of the following statements are correct?a)Fish and amphibians together form one monophyleEc groupb)Fish form a paraphyle.c groupc)RepEles and mammals together form one monophyleEc groupd)All of th...