Time left 0:12:51Question 17Not yet answeredMarked out of 1.00Flag questionTipsQuestion textWhich of the following is NOT usually a visual feature of a text for analysis?Question 17Answera.font sizeb.word choicec.Typographyd.coloure.page layout

Time left 0:10:54Question 7Answer savedMarked out of 1.00Flag questionTipsQuestion textA wavelength of 4 km could be expected in:a.HFb.MFc.LFd.VLF

Time left 0:17:54Question 10Not yet answeredMarked out of 1.00Flag questionTipsQuestion textHand gestures are typically polysemic but meanings may be anchored by convention.Question 10Select one:TrueFalse

Time left 0:47:21Question 11Not yet answeredMarked out of 1Flag questionTipsQuestion textQuestionFacility IndexDiscrimination Index120.80.4250.50.3320.70.6400.40.3Which one of the questions, based on the indices, is BEST suited to be included in a revised version of the test?Question 11Answera.25b.40c.32d.12Clear my choiceQuestion 12Not yet answeredMarked out of 1Flag questionTipsQuestion textThe scatter diagram shows scores of 10 students on Mathematics and Science. The correlation between Mathematics and Science can be described asQuestion 12Answera.strongly positiveb.weak positivec.strongly negatived.weak negativeClear my choiceQuestion 13Not yet answeredMarked out of 1Flag questionTipsQuestion textMs. George obtained a reliability index of -.85 for her two English tests. Which of the following is a possible cause for the reliability index?         i. High scores were obtained for the first test and high scores for the second test.      ii. High scores were obtained for the first test and low scores for the second test.     iii. Low scores were obtained for the first test and low scores for the second test.Question 13Answera.ii onlyb.i onlyc.i, ii and iiid.i and ii onlyClear my choiceQuestion 14Not yet answeredMarked out of 1Flag questionTipsQuestion textAfter comparing two sets of scores, a correlation coefficient of zero was obtained. This indicates that  Question 14Answera.the variables are independent of each other  b.there is a strong positive relationship between the two variables.c. there is a strong negative relationship between the two variables.d.there is no linear relationship between the two variables

Time left 0:06:54Question 6Not yet answeredMarked out of 1.00Flag questionTipsQuestion textParis Agreement came into force ona.Earth Day 2015b.Earth Day 2016c.Earth Day 2014d.Earth Day 2017Clear my choiceQuestion 7Not yet answeredMarked out of 1.00Flag questionTipsQuestion textNMIS is controlled bya.Ministry of Environment Forests and Climate Changeb.EPAc.DST, Indiad.SERB, IndiaClear my choiceQuestion 8Not yet answeredMarked out of 1.00Flag questionTipsQuestion textWhich of the following statements are false?a.Hydrochlorofluorocarbons are more effective than CFCs in ozone depletionb.Hydrochlorofluorocarbons have less chlorine content than CFCsc.Hydrochlorofluorocarbons can cause global warmingd.Halomethanes are not involved in Ozone depletion

Time left 2:56:27HideQuestion 16Not yet answeredFlag questionTipsQuestion textIn the bold selection, what corrections, if any, need to be made?Although the site is smaller then others, it's known for its compelling content.Question 16Select one:a.than others it'sb.than others itsc.than others, it'sd.correct as is