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英語 高校生

問4の⑤の計算はどうすれば合うのですか。 教えてください🙇‍♀️ 3枚目が答えです。

次の英文を読んで,下の設問に答えなさい。 Last year, 4.2 million babies died. That is the most recent number reported by UNICEF of deaths before the age of one, worldwide. We often see lonely and emotionally charged numbers like this in the news or in the materials of activist groups or organizations. They produce a reaction. Who can even imagine 4.2 million dead babies? It is so terrible, and even worse when we know that almost all died from easily preventable diseases. And how can anyone argue that 4.2 million is anything other than a huge number? You might think that nobody would even try to argue (that, but you would be wrong. That is exactly why I mentioned this number. Because it is not huge: it is beautifully small. If we even start to think about how tragic each of these deaths is for the parents who had waited for their newborn to smile, and walk, and play, and instead had to bury their baby, then this number could keep us crying for a long time. But who would be helped by these tears? Instead let's think clearly about human suffering. The number 4.2 million is for 2016. The year before, the number was 4.4 million. The year before that, it was 4.5 million. Back in 1950, it was 14.4 million. That's almost 10 million more dead babies per year, compared with today. Suddenly this terrible number starts to look smaller. In fact (2)the number has never been lower. Of course, I am the first person to wish the number was even lower and falling even faster. But to know how to act, and how to prioritize resources, nothing can be more important than doing the cool-headed math and realizing what works and what doesn't. And this is clear: more and more deaths are being prevented. comparing the numbers. (3). We would never realize that without

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英語 高校生

答えあっていますでしょうか😭😭 21番の訳を教えて下さると助かります、、🥲🥲 20番の問題、なぜこれを選んだのか説明する時、私はこの問題は意味で選んでいるのですがそれで大丈夫ですか、、?

20. This is a very large theater. It has a seating ( ① capacity 2 ability ) of 3,200. 3 possibility 21. "Can you tell me where Niiza Station is?" "I'm sorry but I'm a ( ) here." 1 local 2 beginner 初めての人 20 Ding ou probability to o olni omoe ③ stranger 4 regular bed W 〈 跡見学園女子大〉 22. Educated in the U.S., Kozue has a good (1) of English. have a good command of A 1 tongue 23. I have no ( 1 knowledge ②command 3 use Aを自由に操る and way 〈札幌大〉 ) what he wants for his birthday. have no idea pryzeu ②idea 3 consideration 4 eagerness bisnis m'l (B) 24. When you have time, please drop me a ( ①1 line 2 ring <広 ) at kyorin@kyorin.ac.jp. drop A a line 3 phone anie 4 call 人に一筆書き送造林大) 25. Let's go to the movies tonight. I'll look at some websites and ( see what's playing. Mo⑩give abront 9 ) you a ring after I 2 offer mistion 3 sell bgive A box4 buy a ring A ebohsq かける enhol ml (***) 1950 ② 次の英文の下線部には誤っている箇所が1箇所ある。その番号を選び,正しい形に直しなさい。 luggages with the airline agent at the ticket counter. luggage meat to 一不可 26. Passengers should check their som 27. I found that I had completed only about two third so far. ④ 〈 太山南> hsgolovsb and 〈国士舘大 〉 the work I should have done ird of the Thornletas 1 bias thirds 分子が2以上 linen 〈西南学院大〉 enia → 3 次の日本文の意味になるように、()内の語を並べかえて適切な英文を作りなさい。 (大) (大) any 28. 警察が提示した証拠をもって, 彼の有罪は疑いの余地がなくなったようだ。 With the evidence presented by the police, there (no / doubt/for/room/about/ seemed/ be/his/to) guilt. iw salmoq 〈関西外国語大〉 T seemed to be no room for doubt about his At ☐ 29. ここへ来るのに1時間半かかりました。 〈大劇画> 9ni of Ved 'WOY <中部> It ( here / come / and /to/a/ one / took / hours/half). took one and a half hours to come here my a tal sift at lyd and sole ni grovil to t

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世界史 高校生

こちらの問8番についての質問です 答えは北京条約なんですけどネルチンスク条約がダメな理由が知りたいです

ルの第1次 4 年, されたが, 批判はタ る。 1958 社会主義 結果とな ソ連は, 1962年 は名指 突事件 を記せ。 問2 下線部①について, 国連軍の最初の総司令官は誰か。 ★問3 下線部②の時期の国内締めつけ政策のスローガンはどれか。 a 批林批孔b 百家争鳴運動 C d反右派闘争 問4 下線部③の憲法で社会主義に至るまでの中国革命の性格は何と規定された 問5 下線部 ④について, 郷村を基礎とする政治・文化・経済・軍事面を含む農 個人の業 業共同体は何か。 問6 下線部⑤について,中ソ対立で,親中国路線をとった東欧社会主義国はど 第10章 した は「実 ガン 軍を 握す 得な 続い 夫人 の死 ■事 と, こか。 車 問7 下線部⑥について,この条約に反対し,1964年に中国を承認した西側の国 人はどこか。 問8 下線部⑦について, 極東での中国・ロシア国境の大筋が確定した歴史的条 約は何と呼ばれるか。 問9 下線部⑧について, 中華人民共和国が国際連合の代表権を獲得したのは何 年か。 問10 下線部 ⑨について,「四つの現代化」の内容を記せ。 問11 下線部 ⑩ について, 1984年に香港返還協定を締結したイギリス首相は誰か。 ★ 問12 下線部 ①について, 1989年に共産党総書記,1993年に国家主席に就任した 人物は誰か。 205

解決済み 回答数: 1
数学 高校生

(2)です  2枚目の下から2行目ぐらいの⒉33っていうのがわかりません 標準正規分布表の0.49見ればいいのかなって思ってみたんですけど、0.1879でした。見るところが違ってますか?それともなんか他に計算があるのですか?

二項分布を正規分布で近似することで,以下の間に答えよ. (1) サイコロを50回振って3の倍数の目が20回以上出る確率を求めよ. (2) 100題の2択問題に解答しん題以上正解した人を合格にしたい. 問題 を読まずに無作為に解答をしたときの合格率を1%以下にするには, を最低何題に設定すればよいか. 精講 まともに計算で解こうとしても手におえませんが,前ページで説明 した事実により,二項分布の問題を正規分布の手法を使って解くと いう道が開けます. 解答 = 9 (1)「サイコロを50回振って3の倍数の目が出る回数」を確率変数Xとすると, Xは二項分布 B(50.12/3) に従い、その期待値は 50・ 1/3-5/8 分散は 50・ 12 100 • 33 50 50 50 3' なので,正規分布 N 38. (1/8)で近似できる。 X- 3 Z= とすると,Zは標準正規分布N (0, 1) に従うので, 10 y 3 50 この面積 20 3 60-50 を求める =1 P(X≧20)=P(Z≧1) 10 10 =0.5-p(1) 3 =0.5-0.3413=0.1587 (約16%) 0 1 (2)「100題の2択問題に無作為に解答したときの正解数」を確率変数Xとお くと.Xは二項分布B (100. 1/12) に に従い,その期待値は 100・ -=50,分散 2 11 は 100. =25 なので, それは正規分布 N (50,52) で近似できる. 2 2 X-50 Z= とすると,Zは標準正規分布 N (0, 1) に従う. 5

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英語 高校生

下から2行目のto seeのtoは結果を表すtoでしょうか?

目標時間 ■2分19秒 音声 noitqmurenos baya 1 Social norms are unwritten rules that govern the way that people behave within a society or group. These norms provide stability in the long run, preventing the society from decaying into chaos, and ensuring that even monumental change happens slowly. But they also 5 strongly influence individuals to conform to society. For instance, one study in the 1950s showed this very clearly. New students at a university were randomly assigned to live among either conservative students or liberal students. The researchers observed that these new students gradually adapted their values and beliefs over time to fit the 10 norms of their surroundings. 2 Other studies have shown that people followed group norms even when they had direct evidence that contradicted the norm. For example, in one study, people were asked to estimate the length of a line drawn on a piece of paper. People's estimates followed a group norm Soini insmye daug goland that the group 15 even in cases when people could see with their own eyes was wrong. 301 10 aniq 3 Social norms often stifle creativity in groups. To the extent that creativity is the result of "thinking outside the box," groups do not normally reward creative individuals, but instead ignore them or 20 even push them out of the group completely. This often works to the businesses who strive to attract creative talent to detriment of many their organization only to see them become unproductive under the pressure of conformance to norms. To O do (233 words) bonaq otaqisins 125 St.

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