<prompt> Etsa teko ho tšehetsa khang e fanoengHo bososela hoo ho ka etsa hore batho ba thabe haholoanyane  <response>: Instruction in English: Design an experiment to support the given argument . Response in English: Experimental design to support the argument that smiling can make people happier:Hypothesis: Smiling can cause an increase in self-reported happiness among individuals.Participants: A sample of 100 adults age range: 18-65 from the general population, who do not have any known psychiatric or neurological disorders.Design: The study will use a randomized controlled trial design, with participants randomly assigned to either the intervention group smiling or the control group non-smiling.Procedure:1. At the beginning of the study, all participants will be asked to rate their current level of happiness on a 10-point scale, with 1 being the lowest and 10 being the highest.2. The intervention group will receive instructions to smile for a continuous period of 20 seconds, every hour for a time period of two weeks. They can do this by either thinking of something positive or forcing a smile.3. The control group will not receive any specific instructions, and they will be allowed to continue their regular activities.4. At the end of the two weeks, all participants will be asked to rate their level of happiness again on the same 10-point scale.Measures: The primary outcome measure will be the change in self-reported happiness scores from baseline to the end of the study for each group.Data Analysis: An independent samples t-test will be used to compare the mean change in happiness scores between the intervention smiling and control non-smiling groups. A significant difference in the mean change in happiness scores between the two groups will provide evidence to support the hypothesis that smiling can make people happier. . Response in Sesotho: Moqapi oa liteko oa ho tšehetsa khang ea hore ho bososela ho ka etsa hore batho ba thabe: Khopolo-taba: Ho bososela ho ka baka keketseho ea thabo ea boitlamo hara batho ka bomong. Barupeluoa: Mohlala oa batho ba baholo ba 100 lilemo: 18-65 ho tsoa ho batho ka kakaretso, ba se nang mafu a kelello kapa a methapo ea kutlo. Moqapi: Phuputso e tla sebelisa moralo oa teko o laoloang ka mokhoa o sa reroang, me barupeluoa ba abeloa sehlopha sa bokena-lipakeng ba bososela kapa sehlopha sa taolo ba sa bososeleng. Tsamaiso: 1. Qalong ea thuto, barupeluoa bohle ba tla kōptjoa ho lekanya boemo ba bona ba thabo ha joale ka sekala sa lintlha tse 10, me 1 e le ea tlaase ka ho fetisisa me 10 e le ea phahameng ka ho fetisisa. 2. Sehlopha sa bokena-lipakeng se tla fumana litaelo tsa ho bososela nako e sa khaotseng ea metsotsoana e 20, hora e ngoe le e ngoe ka nako ea libeke tse peli. Ba ka etsa sena ka ho nahana ka ntho e ntle kapa ka ho qobella motho ho bososela. 3. Sehlopha sa taolo se ke ke sa fumana litaelo tse tobileng, me ba tla lumelloa ho tsoela pele ka mesebetsi ea bona ea kamehla. 4. Qetellong ea libeke tse peli, barupeluoa bohle ba tla botsoa ho lekanya boemo ba bona ba thabo hape ka sekala se tšoanang sa lintlha tse 10. Mehato: Tekanyo ea sephetho sa mantlha e tla ba phetoho ea lintlha tsa thabo tse tlalehileng ho tloha qalong ho isa qetellong ea thuto bakeng sa sehlopha ka seng. Tlhahlobo ea Lintlha: Ho tla sebelisoa lisampole tse ikemetseng tsa teko ea t ho bapisa phetoho e bolelang ho lintlha tsa thabo lipakeng tsa lihlopha tsa ho kena lipakeng ho bososela le taolo tse sa bososeleng. Phapang e kholo ea phetoho e bolelang lipalo tsa thabo lipakeng tsa lihlopha tsena tse peli e tla fana ka bopaki bo tšehetsang khopolo-taba ea hore ho bososela ho ka etsa hore batho ba thabe haholoanyane. 