{"common":{"save":0,"post_id":"5656","level":1,"total":10,"point":10,"point_extra":0},"segment":[{"id":"7783","post_id":"5656","mon_id":"1158532","chapter_id":"1158550","question":"<p>D\u1eef li\u1ec7u là s\u1ed1 còn \u0111\u01b0\u1ee3c g\u1ecdi là <\/p>","options":["<strong>A.<\/strong> D\u1eef li\u1ec7u \u0111\u1ecbnh tính","<strong>B.<\/strong> D\u1eef li\u1ec7u \u0111\u1ecbnh l\u01b0\u1ee3ng"],"correct":"2","level":"1","hint":"<p>D\u1eef li\u1ec7u là s\u1ed1 còn \u0111\u01b0\u1ee3c g\u1ecdi là d\u1eef li\u1ec7u \u0111\u1ecbnh l\u01b0\u1ee3ng.<\/p>","answer":"<p>D\u1eef li\u1ec7u là s\u1ed1 còn \u0111\u01b0\u1ee3c g\u1ecdi là d\u1eef li\u1ec7u \u0111\u1ecbnh l\u01b0\u1ee3ng.<\/p><p>\u0110áp án \u0111úng là <span style=\"color:#16a085;\"><strong>B.<\/strong> D\u1eef li\u1ec7u \u0111\u1ecbnh l\u01b0\u1ee3ng<\/span><\/p>","type":"choose","extra_type":"classic","time":"0","user_id":"131","test":"1","date":"2022-05-06 08:47:02","option_type":"txt","len":2},{"id":"7784","post_id":"5656","mon_id":"1158532","chapter_id":"1158550","question":"<p>D\u1eef li\u1ec7u không là s\u1ed1 còn \u0111\u01b0\u1ee3c g\u1ecdi là<\/p>","options":["<strong>A.<\/strong> D\u1eef li\u1ec7u \u0111\u1ecbnh tính","<strong>B.<\/strong> D\u1eef li\u1ec7u \u0111\u1ecbnh l\u01b0\u1ee3ng"],"correct":"1","level":"1","hint":"<p>D\u1eef li\u1ec7u không là s\u1ed1 còn \u0111\u01b0\u1ee3c g\u1ecdi là d\u1eef li\u1ec7u \u0111\u1ecbnh tính.<\/p>","answer":"<p>D\u1eef li\u1ec7u không là s\u1ed1 còn \u0111\u01b0\u1ee3c g\u1ecdi là d\u1eef li\u1ec7u \u0111\u1ecbnh tính.<\/p><p>\u0110áp án \u0111úng là <span style=\"color:#16a085;\"><strong>A.<\/strong> D\u1eef li\u1ec7u \u0111\u1ecbnh tính<\/span><\/p>","type":"choose","extra_type":"classic","time":"0","user_id":"131","test":"1","date":"2022-05-06 08:50:06","option_type":"txt","len":2},{"id":"7786","post_id":"5656","mon_id":"1158532","chapter_id":"1158550","question":"<p>Ch\u1ecdn ph\u01b0\u01a1ng pháp thu th\u1eadp d\u1eef li\u1ec7u phù h\u1ee3p v\u1edbi tr\u01b0\u1eddng h\u1ee3p sau:<\/p><p>Phòng y t\u1ebf c\u1ee7a tr\u01b0\u1eddng mu\u1ed1n bi\u1ebft cân n\u1eb7ng trung bình c\u1ee7a h\u1ecdc sinh kh\u1ed1i 7.<\/p>","options":["<strong>A.<\/strong> Quan sát và \u0111\u1ebfm","<strong>B.<\/strong> Tr\u1ef1c ti\u1ebfp \u0111o cân n\u1eb7ng c\u1ee7a t\u1eebng h\u1ecdc sinh kh\u1ed1i 7","<strong>C. <\/strong>Thu th\u1eadp d\u1eef li\u1ec7u t\u1eeb các ngu\u1ed3n \u0111áng tin c\u1eady","<strong>D.<\/strong> Th\u1eed nghi\u1ec7m và quan sát"],"correct":"2","level":"1","hint":"","answer":"<p>\u0110\u1ec3 bi\u1ebft cân n\u1eb7ng trung bình c\u1ee7a các h\u1ecdc sinh kh\u1ed1i 7 thì phòng y t\u1ebf có th\u1ec3 g\u1eedi phi\u1ebfu h\u1ecfi cho h\u1ecdc sinh ho\u1eb7c tr\u1ef1c ti\u1ebfp \u0111o cân n\u1eb7ng c\u1ee7a m\u1ed7i h\u1ecdc sinh.<\/p><p>\u0110áp án \u0111úng là <span style=\"color:#16a085;\"> <strong>B.<\/strong> Tr\u1ef1c ti\u1ebfp \u0111o cân n\u1eb7ng c\u1ee7a t\u1eebng h\u1ecdc sinh kh\u1ed1i 7<\/span><\/p>","type":"choose","extra_type":"classic","time":"0","user_id":"131","test":"1","date":"2022-05-06 08:56:02","option_type":"txt","len":3}]}
