Hunter wants to prove to his parents that playing computer games while he studies for tests will help him get better grades. he decides to ask 30 of his friends if they play computer games while they study for their tests and what their grades are. he finds that his friends who have high grades also play computer games while they do their homework. he tells his parents that he has proven that playing games while studying for tests will cause his grades to improve. what mistake has hunter made?
Answers
Answered by
2
i think the mistake done by him according to the referred subject, maths is-
he should have informed the exact statistical data of his survey.
he should tell them that how many such students are there who can easily manage the time balance between games and studies......
according to human psychology, everybody's mind is different so surveying can't prove alone that playing games while exams is better way of scoring good. it all depends on the person him/herself.
hope you got the answer...........!
:)
he should have informed the exact statistical data of his survey.
he should tell them that how many such students are there who can easily manage the time balance between games and studies......
according to human psychology, everybody's mind is different so surveying can't prove alone that playing games while exams is better way of scoring good. it all depends on the person him/herself.
hope you got the answer...........!
:)
sebasvargasgeorge2:
Wait so what is the answer? Here are the choices:
He did not use a random sample, and he tried to show cause and effect with an experiment.
He did not use a random sample, and he tried to show cause and effect with an observational study.
He did not separate his friends into different groups, and he didn't apply a treatment.
He did not separate his friends into different groups, and he used a survey to collect data.
He did not use a random sample, and he tried to show cause and effect with an observational study.
He did not separate his friends into different groups, and he didn't apply a treatment.
He did not separate his friends into different groups, and he used a survey to collect data.
Similar questions