TOEIC・英語 大学生・専門学校生・社会人 3年以上前 ②の答えの分散の求め方の意味を教えてほしいです 2.9 47,61,77, 74, 60, 43 の6つの標本があるとき, ① 平均,②分 散 ③ メディアン, ④ 標準偏差をそれぞれ求めなさい。 2.10 次の5個のデータの平均,標準偏差および中央値を求めなさい。 28, 23, 26, 27, 21 のデータが (13) (24) (32) のように3組あるものとす 回答募集中 回答数: 0
TOEIC・英語 大学生・専門学校生・社会人 3年以上前 英読解の問題です。 すっかり忘れてしまったため何も分かりません。 3問教えて欲しいです。お願いします>< 5. 次のメッセージを読み、 [4×3=12] (1)~(3) A~Dで適切なものに○をつけなさい。 Sarah Rogovin [09:20 A. M.] Good morning. Li Na and Dave. Could you let me know the latest on the Taipei trip? Li Na Tsai [09:25 A. M.] Everything is prepared at this end. I've booked a meeting room for three days, ordered refreshments, and arranged daily taxis to and from your hotel. Sarah Rogovin [09:28 A. M.] Fantastic. Did you remember that three people are vegetarian? Li Na Tsai [09:30 A. M.] Yes, they have separate meals. The price is actually a little lower for them. Dave Kaplan [09:31 A. M. 1 And I just confirmed the new flights for you and Chen Wang. Sarah. You're now flying direct from Singapore to Taipei at 6 P. M. on Sunday. My apologies again for the misunderstanding. Sarah Rogovin [09:34 A. M.] Thanks for sorting that out. Dave. This makes the journey much easier. Could you e-mail the electronic ticket to Chen Wang when you receive it, please? Dave Kaplan [09:35 A. M.] Consider it done. Li Na Tsai [09:37 A. M.] Sarah, I've arranged for a projector, but do you also need a laptop set up in the meeting room? Also, the staff there will give you an access code for the room; you may need to ask for it. a Wi-Fi signal Sarah Rogovin [09:40 A. M.] As you said previously that there's throughout the hotel you've booked, I'll use my own. Thanks again for your hard work, both of you. (1) Why does Ms. Rogovin ask about food? (A) She wants to eat in a separate room. (B) Her colleague forgot to order meals last time. (C) Some attendees don't eat meat. (D) She thinks the meals are too (2) What is suggested about the flights? (A) They are booked for Sunday morning. (B) The original booking was incorrect. (C) A discount was offered on the price. (D)) There will be a short stop on the route. (3) At 9:35 A. M.. what does Mr. Kaplan mean when he writes, "Consider it done" ? (A) He will forward a document. (B) He will call Mr. Wang. (C) He will reserve two seats. (D) He will order a taxi. 回答募集中 回答数: 0
TOEIC・英語 大学生・専門学校生・社会人 6年弱前 1と2の問題の意図と答え方がいまいち分かりません。答えも書き込んだものがありますが、正直あってないと思います。 お願いします💦 Grammar 、1 omplee the interview with a prize-Wirrurtg fravel writer at the prize-giving eVertt. QO: What ie prのと (this prize / mean) to you? SGDGHI 2 と = (feel) Very proud of myself. 1 never 3_ Secrどの (expect) to win. (@: When you sit down to write, how \ 2 の (you / decide) what to write about? ん: 15 9wて kyow (not / 0 really. Sometimes my readers ?__ cwgle (send) me ideas. O: 「 Mck lces__ ( which places / interest) You? (utetes te ! 人A: Oh everywhere. Every culture 5_ _ MM2S (have)something special about it. こ (⑨:4 Di zu wokivg (you / work) on anything at the moment? 仙人do) some research for anew book and I also 『 SAUCDA (want) to fimish some magazine articles. O: 5 _Caw vow tg (you / can / tell) me what the book'"s about? 人 about either Brazil or Vietmam. 1 love both places. (2がe the sentences about the writer true (T) or と false (B)? 1 She's surprised to win prizes for 山 ⑧ her books. 2 She usually writes about what の ① F readers want. 3 She's writing some articles onPeru (⑤) and Vietnam. ュc| ann as| no tal me US( inG VoOCc (5 ルwr ar lu 6 3 Exe kim tall Real OPe」 ふひ必OOロロ mm maエコルレラー 回答募集中 回答数: 0