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EDF 6226 Exam 2 Questions And Answers 100% Pass T/F the field of ABA does not have much literature on functional analysis - ANS false can there be more than 1 function of behavior? - ANS yes T/F those diagnosed with ASD always have problem behavior - ANS false how does an FBA play a role in prevention and intervention of behavior targeted for reduction? - ANS indentifies cause/effect relations with the environment and then manipulates environment to improve behavior the three methods of ...

ECON 104 EXAM 1 Questions And Answers 100% Pass 1. How is microeconomics different from macroeconomics? - ANS 1. Micro→ the study of how households and firms interact in markets and make decisions, and how the government attempts to influence their choices 2. Macro→ the study of the economy as a whole, including topics such as inflation, unemployment, and economic growth 2. What is economics? - ANS 1. Economics→ the study of choices people make to attain their goals, given their sc...

Edexcel A Level Chemistry (Paper 3) Exam Questions And Answers 100% Pass What can heat help a solid do? - ANS dissolve why should the volumetric flask be shaken when making a standard solution? - ANS to ensure a uniform concentration why is a volumetric pipette more accurate than a measuring cylinder? - ANS smaller uncertainty if the burette isn't rinsed with the substance that will be put in it, residual water might have what effect? - ANS dilute the concentration leading to a larger...

ECN 221 Exam 1 Review Questions And Answers 100% Pass When and where was "economics" as a science born? - ANS 17th and 18th century in Western Europe Changes in what three institutions led to the fall of feudalism and the rise of capitalism as an economic system? - ANS culture, politics, and economy Who was the father of modern economic thought? To what group of economists did he belong to? - ANS Adam Smith and he belonged to classical economists. The founder of modern economic tho...

Ecn 221 Asu Exam 1 Questions And Answers 100% Pass Nominal data - ANS names indicating characteristic ex: NYSE, NASDAQ ordinal data - ANS can be ordered/ranked ex: gold, silver, bronze interval data - ANS quantitative AND can be ranked BUT is a fixed unit of measurement ex: SAT scores, credit score ratio data - ANS quantitative AND can be ranked BUT is a fixed unit of measurement AND the ratio is meaningful categorical data (qualitative) - ANS identify characteristics of element ex: g...

Asu Ecn 221 Exam 1 Study Guide Questions And Answers 100% Pass Which of the following is a measure of dispersion? - ANS interquartile range the sum of deviations of the individual data elements from their mean is_____. - ANS always equal to zero the value of the sum of the squared deviations form the mean, i.e., summation(x-xbar)^2 must always be______. - ANS at least zero the interquartile range is_________. - ANS the difference between the third and first quartiles events A and B are ...

ASU Ecn 221 Exam 3 Study Guide Questions And Answers 100% Pass Hypothesis testing - ANS can be used to determine whether a statement about the value of a population parameter should or should not be rejected null hypothesis - ANS a tentative assumption about a population parameter alternative hypothesis - ANS the opposite of what is stated in the null hypothesis what do hypothesis testing procedures use to test competing statements indicated in the null and alternative hypothesis? - ANS d...

ECN 221 ASU Exam 2 Review Questions And Answers 100% Pass Normal distribution Converting to z-scores - ANS Subtracting the mean and dividing it by the standard deviation *normal distribution* To find the probability of a value being less than or equal to x... - ANS 1. Convert X to a z value by subtracting mean and dividing by the standard deviation 2. Then put in excel as =NORM.S.DIST(z,true) *normal distribution* To find the z-value in excel you use the excel function... - ANS =NORM.S....

ECN 221: Exam 3 Questions And Answers 100% Pass Null hypothesis (H0) - ANS -represents the status quo. -is believed to be true unless there is overwhelming evidence to the contrary. alternative hypothesis (H1) - ANS -represents the opposite of the null hypothesis (research hypothesis) -Is believed to be true if the null hypothesis is found to be false Type I error - ANS -occurs when the null hypothesis is rejected when it is true - known as the producer's risk Type II error - ANS -oc...

ECN 221 ASU Final Exam Questions And Answers 100% Pass The numerical value of the standard deviation can never be -larger than the variance -negative -zero -all of the answers are correct - ANS negative the interquartile range is used as a measure of variability to overcome what difficulty of the range? -the range is influenced too much by extreme values -the range is difficult to compute -the sum of the range variances is zero -the range is negative - ANS the range is influence too ...