某车间月初工人人数资料如下: 月份 1 2 3 4 5 6 7 月初人数(人) 280 284 280 300 302 304 320 则该车间上半年的平均人数为( ) A. 296 人 B. 292 人 C. 295 人 D. 300 人
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【单选题】Dialogue 1 G: Good afternoon. I’m Elizabeth Lynne. I just got to Hangzhou from Singapore. ( 1 ) . R: Welcome to Hangzhou. Let me see. Miss Lynne. ( 2 ) G: Yes, of course. R: Is tha...
【单选题】Dialogue 1 G: Good afternoon. I’m Elizabeth Lynne. I just got to Hangzhou from Singapore. ( 1 ) . R: Welcome to Hangzhou. Let me see. Miss Lynne. ( 2 ) G: Yes, of course. R: Is tha...
【单选题】Dialogue 1 G: Good afternoon. I’m Elizabeth Lynne. I just got to Hangzhou from Singapore. ( 1 ) . R: Welcome to Hangzhou. Let me see. Miss Lynne. ( 2 ) G: Yes, of course. R: Is tha...