EPPP Exam Questions and Answers Already Passed

EPPP Exam Questions and Answers Already Passed In which type of graph do the bars touch to indicate the overlapping nature of the data? a) bar graph b) histogram c) pie chart d) scatterplot histogram Which scale of measurement is dichotomous/categorical and does not have a sp order, equal intervals or an absolute zero? a) nominal b) ordinal c) interval d) ratio nominal Which scale of measurement would be used to measure the places achieved in a horse race? a) nominal b) ordinal c) interval d) ratio ordinal Which scale of measurement would be used to measure temperature? a) nominal b) ordinal c) interval d) ratio interval-no absolute zero Which scale of measurement would be used to measure reaction time in seconds? a) nominal b) ordinal c) interval d) ratio ratio Which type of distribution is peaked? a) platykurtic b) kurtosis c) leptokurtic leptokurtic In a positively skewed distribution, which has the largest value? a) mean b) median c) mode mean In a negatively skewed distribution, which has the largest value? a) mean b) median c) mode mode What should you use as a measure of central tendency when there are outliers? a) mean b) median c) mode median