63. 記述に問題点等ありますか？？

る確率 機械 63 良品 械 A を当 の意 製造 3 50 ベイズの定理 重要 例題 63 袋には赤球10個,白球5個,青球3個;袋Bには赤球8個,白球4個,青球 00000 ;袋Cには赤球4個,白球3個,青球5個が入っている 1 3つの袋から1つの袋を選び, その袋から球を1個取り出したところ白球であっ それが袋Aから取り出された球である確率を求めよ。 した。 袋Aを選ぶという事象をA, 白球を取り出すという事象をWとすると, 求める確率は P(WNA) 条件付き確率Pw (A)= よって、P(W),P(A∩W)がわかればよい。まず,事象 Wを3つの排反事象 [1] A から白球を取り出す,[2] B から白球を取り出す, [3] C から白球を取り出す に分けて, P(W) を計算することから始める。 また P(A∩W)=P(A)P(W) 袋 A, B, C を選ぶという事象をそれぞれ A, B, C とし, 白球 | ⑩ 複雑な事象 を取り出すという事象をWとすると 排反な事象に分ける P(W)=P(A∩W)+P(B∩W) + P(COW) 1 1 5 3 18 よって 求める確率は =P(A)PA(W)+P(B)PB(W)+P(C)Pc(W) 1 5 + 3-2 2-3 41 +2²7 + 1/²2 - 11 12 54 4 + 1 4 3 18 検討 ベイズの定理 上の例題から、Pw (A)= AMB, A₂B, 一致し,PB (Ak)= P(W) である。・・・・・・・・・ Pw(A) = P(ANW) _ P(A)PÂ(W) _ 5 P(W) P(W) 54 . P(B) ·|· P(B) 1 10 4 27 加法定理 乗法定理 基本 62 A B C AOW BOW Cow 2 27 W 5 542 P(A)PA (W) P(A)PA(W)+P(B)PB(W)+P(C)Pc(W) 一般に, n個の事象 A1, A2, ・・・・・・, An が互いに排反であり, そのうちの1つが必ず起こるもの とする。このとき 任意の事象B に対して,次のことが成り立つ。 PB(AR)= P(Ah) PAN (B) (k=1,2,.., n) P(A)PA,(B)+P(A2)P,(B)+......+P(A)Pa,(B) | これをベイズの定理という。このことは, B=(A∩B) U(A20B) U......U (A∩B) で, A∩Bは互いに排反であることから、上の式の右辺の分母が P(B) と一 P(B∩Ak)P(A∩B) かつP(A∩B)=P(Ak) Pa, (B)から導かれる。 001 が成り立つ。 14 12 A-0004 練習 =) 45 (1 63 仕入れた比率は4:3:2であり, 製品が不良品である比率はそれぞれ3%, 4%, ある電器店が A 社, B 社 C社から同じ製品を仕入れた。 A社、B社、C社から | 5%であるという。 いま、大量にある3社の製品をよく混ぜ,その中から任意に1 [類 広島修道大] (p.395 EX46 |個抜き取って調べたところ, 不良品であった。 これがB社から仕入れたものであ る確率を求め 393 2章 9 条件付き確率 る る る る。 立つ。 である である m-1) 倍数で である 1, 2) ったと 灼数は, あるな を満 には, ①へ。 14234 n進 という。

並べ替えの問題がわかりません🥲教えてくださいお願いします🙇‍♀️

rmativ nt Each of us carries just over 20,000 genes that encode everything from the keratin in our hair down to the muscle fibers in our toes. It's no great (1) (own / came / where / from / our / mystery / genes): our parents bequeathed them to us. And our parents, in turn, got their s genes from their parents. But where along that genealogical line did each of those 20,000 protein-coding genes get its start? That question has hung over the science of genetics (2) (ago / dawn / century / since / a / ever / its). "It's a basic question of life: how evolution generates 1 novelty," said Diethard Tautz of the Max Planck Institute for 10 Evolutionary Biology in Plön, Germany. New studies are now bringing the answer into focus. Some of our genes are immensely old, perhaps (3) (to / way / back / dating / all the / the) earliest chapters of life on earth. But a surprising number of genes emerged more recently. many in just the past few million years. The youngest evolved after our 15 own species broke off from our cousins, the apes. Scientists (4) (being / finding / into / are / genes / come / new) at an unexpectedly fast clip. And once they evolve, they can quickly take on essential functions. Investigating how new genes (5) (understand / help / become / scientists / important / may / so) the role they may play in diseases like cancer. [1] Read the passage and rearrange the seven words in (1) - (5) in the correct order. Then choose from 1-4 the option that contains the third and fifth words. (1) 13rd: our (2) (3) (4) (5) 5th: genes 3rd: ago 5th: since 3rd: back 5th: the 2 3rd: where 5th: came 2 3rd: its 5th: ever 23rd: the 5th: back 2 3rd: genes 5th: into 1 3rd: genes 5th: being 1 3rd: may 5th: scientists 3 3rd: scientists 5th: understand 3 3rd: genes 5th: from 3 3rd: its 5th: a 3 3rd: way 5th: back 3 3rd: finding 5th: genes 23rd: important 5th: help 43rd: help 3rd: own 5th: came 3rd: came 5th: dawn 43rd: the 5th: the 4 3rd: new 5th: come 5th: understand may may understand thep (早稲田大) wystery. ne TOL Recome Sc

UNITE2.5のreason5の解答を無くしたため教えていただきたいです。 至急よろしくお願いします

occasions at school, most school songs (2) sometimes (3) gal ni owoq low. 22 by famous musicians, but these days, anoijasu school songs themselves. 5 Fill in each blank so that each pair has almost the same meaning. answer the questi CH? the pass China gave Japan two pandas in 1972 as a symbol of friendship. ) ( ) ( (1) Two pandas from China ( 18.0 1972 as a symbol of friendship. CO JounA few villagers saw a gang go into the bank by the back door. (2){ ) ( ) ( kids together. (3) In ancient times, food and water were shared and kids ( C A gang was ) into the bank by the back door. In ancient times, the whole community shared food and water and took care of The law in this country says children under 12 (2) その絵は古い博物館で発見された。 ) ( ) by the whole community. 6616 Americans have known this Japanese song since it came to the U.S. in the 1960s. (4) This Japanese song ( ) ( ) ( ) ( ) Americans since it came to the U.S. in the 1960s. Vocabulary [] [自然] 7 Choose the best option. (1) My father works at a research center for the ( a. reservation b. typhoon c. forecast ) Japan in ) ( MEME UT 6 Put the Japanese into English. (各4点) ni TewanА Sygiene soubor vidsdong a19vh baensqet 916 VIWA (1) この国の法律では, 12歳未満の子供を1人にしてはいけないと定められている。 redog on (3点) Hints on 19lov frilastol ◆ This chain restaurant can be found only in Okinawa. [沖縄だけで見ることができる] 21 1920 19dew (altas709 ◆ This cheese is made at a local farm. [地元の農場で作られる] slup A bak roda alone. 6 (2) (S) ) of rare plants. d. conservation ide om s

高校二年論表の問題です。 私の答えはあっているでしょうか...？ 2枚目(5)はare havingと回答しております。見にくくて 申し訳ありません。 (こちらの問題集に答えが付いておらず質問させて頂きました。)

Fill in the blanks. Use one of the verbs in the box in the G correct form. carry clean go sleep wait iso) (going) to Okinawa. (L ) (Cort) it for you. (a will (2 (3) I'll be busy tomorrow. I'm (99) ( to ) ( clean) (3 the whole house. ) (waiting) (2 (1) Saki is on vacation. She ( 12 (2) This bag is really heavy. I (4) When Peter arrived, we (hod ) ( been for him for more than half an hour. (5) Do you know koalas ( Sleep) around 20 hours a day? 5 Put the word (5

間違ってるところを教えてください。

191 右の図のように, AB = AC である二等辺三角形 人 ABCの外接円Oの弧 BC上に点Dをとり,線分 DCのCを越える延長上に BD=CE となる点 Eをとる。このとき, あることを証明せよ。 ADEは二等辺三角形で ANTERYS OPTI B D A E

この問題（2）の答えには、私の答え（写真三枚目）のように〜のときと書かれておらず，また私のように最後(1),(2)より〜などが書かれていません。 この場合私の解答は不正解となるんでしょうか？

22 [クリアー数学Ⅱ 問題 196] 次の点から与えられた円に引いた接線の方程式と接点の座標を求めよ。 (1)点(2,-1), 円 x2 + y2 = 1 (2点(-2,4),円 x2+y2 = 10

3〜6番と18番の答えお願いします。答えがないので教えて欲しいです。早めにお願いしたいです。

英単語/句動詞 (26点) 1. She decided to her career goals. A) turn down B) turn up C) turn around D) turn out the job offer because it wasn't the right fit for 2. When baking the cake, she accidentally an important ingredient. A) leave off B) leave for C) leave up to D) leave out 3. His strong leadership skills will A) make for B) make out C) make up for D) make up his mind 4 the success of the project. 4. While exploring the old library, she dusty shelf. A) come up with B) come around C) come across D) come about a rare book hidden behind a the bad weather, the team continued to play their best. 5. A) Due to B) Because of C) Despite D) Owing to the difficulties they faced, they still managed to finish the project 6. on time. A) Nonetheless B) However C) Though D) Therefore 7. Before making a decision, it is important to A) disregard B) consider C) neglect D) overlook 8. She decided to A) buy B) sell C) trade D) return the dress she had been eyeing for weeks. all the available options. 9. The company experienced a high rate of due to the stressful environment. in their workforce

raise2英語総合問題を使っている方に質問です。 Lesson8(p34〜37)と別冊ノートp19の答えを見せていただけないでしょうか。

Lesson 8 受動態 >pkeeper [Jap ki:pir| impressed with... ...に感動する CAN-DO リスト Reading Grammar Expression Listening Speaking /12 /14 /47 /21 48 Reading 【速読 問題 次の英文を3分で読んで、1.の問いに答えなさい。sainte A few years ago,/a 43-year-old shopkeeper named Rajesh Kumar/visited the construction site of a railway station/in New Delhi.//He saw many children/who were playing at the site/instead of studying at school.//He thought/he had to do something/to help those poor children.//He decided to create a special 5 classroom for them.//He said,/"We didn't have much,/so I started teaching them under a bridge/ (2) with the things I could use."// In this way,/his special open-air classroom was born/under the bridge of the Delhi railway system.//A train passes above the classroom every few minutes,/ but the noises are not a problem for the children. //There are no chairs or desks/ and the children sit on the ground. //The walls are painted black/and used for blackboards.// 口 平易な英語で /6 Rajesh has tried hard/to teach the poor children under the bridge.//More and/ more people are impressed with his volunteer work.// (3) Through the kindness of people in the community,/the poor children are given (4) many things. //They are iven not only books and pens but clothes and shoes.//One kind person even ends a bag full of biscuits and fruit juice/for the students every day. //Children me to the classroom for many reasons.// (s) This is one of them. // Rajesh says, / "I hope/that future generations will learn something.//Then/we ll have a better world."// 『New Delhi [n(ja:deli] ニューデリー (インドの首都) U-3420 Total /100 'open-air 戸外 [野外] の (232 words) O 1. Rajesh Kumar の学校の様子を表すものを、 次の ① ~ ④ から選びなさい。 (5点) 232語 x60= 3. 下線部(2)の具体例を一つ, 日本語で説明しなさい。 (5点) 【精読 問題もう一度英文を読んで, 2.7.の問いに答えなさい。 2. 下線部 (1) の those poor children とは具体的にはどのような子どもたちですか。 日本語で 説明しなさい。 (6点) wpm 6.下線部(5), This と them の指すものを明らかにして, 和訳しなさい。 (7点) 文法 4. 下線部(3)の Through とほぼ同じ意味の through を含む文を,次の ① ~ ④ から選びなさい。 She has just got through high school when her father died. (4) 2 The rain lasted all through the night. 3 They drove through the tunnel under the mountain. 4 Tom succeeded through hard work. 5. 下線部(4) の many things について, 本文中に挙げられている6つのものを日本語で答えな さい。 (各2点) 7. Which of the following are true? (You may choose more than one option.) (8) 実践問題 Rajesh Kumar was a construction worker at the construction site of a railway station. 2 Many children were playing at the site after school. 3 Rajesh started teaching the poor children under the bridge. 4 The noises from the passing trains did not prevent the children from studying. 5 People in the community helped Rajesh and the children. 6 Without a bag full of biscuits and fruit juice, the children would not. have come to Rajesh's classroom.

ChatGPT使ったら、いろんな教科の質問にも使えると思います。 プログラムのコードも、質問するとある程度書いてくれます。 ChatGPTって、すごいですね。 世界を一変させる「AI」　その驚愕の実力とリスクとは？（2023年1月24日） https://www... 続きを読む

OpenAI ChatGPT: Optimizing Language Models for Dialogue Introducing ChatGPT research release Try Learn more > We've trained a model called ChatGPT which interacts in a conversational way. The dialogue format makes it possible for ChatGPT to answer followup questions, admit its mistakes, challenge incorrect premises, and reject inappropriate requests. ChatGPT is a sibling model to InstructGPT, which is trained to follow an instruction in a prompt and provide a detailed response. TRY CHATGPT > November 30, 2022 13 minute read API RESEARCH BLOG ABOUT

UNITE STAGE2のLesson11です。 2️⃣と5️⃣と7️⃣を教えてください💦

Reading 00000000000000 Read the passage and answer the questions. The number of foreign tourists to Japan is increasing every 60 year. In 2016, over 20 million people visited Japan for sightseeing. Many of the visitors come from Asian countries near Japan. These tourists enjoy Japan's unique food, traditional buildings, 5 and natural scenery. But the Japanese government wants even more tourists to come. They started a plan to encourage tourists to visit the country more than once. First, the government asked tourists what they want to do during their first visit. Eating Japanese food is the most popular 10 activity. The least popular is skiing. Next, they asked them what they want to do on a second visit. The research shows that few tourists want to do the same activities again, such as eating Japanese food. However, skiing and snowboarding, and nature tours are more attractive for second time visitors than first- 15 timers. The biggest increase is in seasonal experiences, such as seeing cherry blossoms in the spring or falling leaves in the autumn. Clearly, foreign tourists want to experience something new and unique for their second visit. Things foreign tourists want to do in Japan 100 80 60 40 20 0 96.4. 58 ア -75.3- 46.8 87.4 47.6 visiting famous shopping places 3.1 18.2 This time in Japan DAS S Next trip to Japan 7.4 .16.2. nature tour / visiting farms and fishing ports 60-62 12.2 32.1¯ These results are very useful for 61 tour companies. They now 20 make 3 unique tours for foreigners. Some companies even provide tours to schools, farms, and fishing ports. On these tours, visitors from all over the world can enjoy many activities. They can enjoy communicating with Japanese people too. They will surely visit Japan many times. (229 words) 44 QHints scenery (si:nari seasonal [sizan cherry blossom bli 桜の花 fishing port