{"id":8833,"date":"2011-09-28T02:00:10","date_gmt":"2011-09-28T09:00:10","guid":{"rendered":"https:\/\/gmatclub.com\/blog\/?p=8833"},"modified":"2011-09-28T04:59:58","modified_gmt":"2011-09-28T11:59:58","slug":"gmat-question-of-the-day-sep-28-statistics-and-sentence-correction","status":"publish","type":"post","link":"https:\/\/gmatclub.com\/blog\/gmat-question-of-the-day-sep-28-statistics-and-sentence-correction\/","title":{"rendered":"GMAT Question of the Day (Sep 28): Statistics and Sentence Correction"},"content":{"rendered":"

Math (PS)<\/strong><\/p>\n

The following table shows results of a quality inspection of a lot of 15 mirrors.<\/p>\n\n\n\n\n\n\n\n\n
Defects   <\/td>\nFrequency<\/td>\n<\/tr>\n
0<\/td>\n6<\/td>\n<\/tr>\n
1<\/td>\n1<\/td>\n<\/tr>\n
2<\/td>\n4<\/td>\n<\/tr>\n
3<\/td>\n3<\/td>\n<\/tr>\n
4<\/td>\n1<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n

The difference between the median number of defects and the average number of defects in the sample checked is between:<\/p>\n

(A) -1 and 0
\n(B) 0 and 0.5
\n(C) 0.5 and 1
\n(D) 1 and 1.5
\n(E) 1.5 and 2<\/p>\n

\n
GMAT Daily Deals<\/div>\n