3の問題がわかりません どなたか教えてください

F(X)=F(X2) F(X)=d 第2節 統計的な推測 6(x)= 3 ≡ 補充問題 P86 B(306) 1個のさいころを30回投げて,k 回目に1の目が出たら X=1,1以 外の目が出たらXk=0 の値をとる確率変数 Xk を考える。 99 標本平均 X = = 1 (X1 X2+・・・・・・ +X30) の期待値と標準偏差を求めよ。 30 4 Zを標準正規分布 N (0, 1) に従う確率変数とする。 P(\\≦a) = 0.99 を満たす最も適切なαの値を,次の①~④のうちから1つ選べ。 =0.495 ① 1.75 2.58 Column 標本の抽出のいろいろな方法 [コラム] ② 1.96 (3 2.33 ④ 2.58 210.25 [的な推測は、標本調査にもとづく推定

全ての間違っている問題の解説お願いします 明日までなので至急お願いします

令和6年度 2学期中間考査 論理・表現 解答用紙 1 N - M E 3 4 8 2 - 25 usefal read _promise to me 3 It of do T How 15 herds To be 6 can't 3 知識・技能 [記号] With 341 1925 動詞 1½ 13 5 15 Jo to hand 4 知識・技能 help 2 To 30 76 serve 1 have segas 70 2 appeared To be 13 Ave Ken Said 14 Tikely 5 知識・技能 1 2 AL- 和6年度 2学期中間考査論 ( 1 useful, halphil promise afford 31 4 1 5 needs 1 3 spart to fail 2 I'm Jadso 12 het Start A 14 Needless 15 Be-sare 3 Y A 5 767xfiel 6 - Was read to comme ta To 14 how te 197e ti ba 6 can't affard 3 能 WAY to help * hit ウ to hand 3 ta go イ serve 4 - 1 seems to have 2 appeared to be 3 said have been 4 likely have spent 5 - 1 I'm happy(glad) to 2 to fail 3 her to start 4 Needless to 5 Be sure 3 9 Th

全部の間違っているところの解説お願いします 明日までなので至急お願いします

19 次の英語は日本語に、日本語は王線を主語にし、英語に直しなさい。 (23) 1. この旅行の主な目的はローマ (Rome) を訪れることだ。 2. This area is too dangerous to go out in at night. 3. この本は初心者が理解しやすい。 10 ( )に入る最も適切な語句を①~④の中から選び、記号で答えなさい。 (1×10) 2 forget 1. A: I came here for an important meeting with Janet, but she's not here yet. B: She seems rather careless ( ) the appointment. Dto forget forgetting for forgetting 2. Don't expect ( ①me to cover ) for you this time. ②me cover 3me covering 1 cover 3. Juliet was studying the map to decide which route ( ). ①takes ②taking ③to take Dtook 4. This city is easy ( Dfor reaching ) by public transport. 2to be reaching 3 to have been reached to reach ②to 5. They have three dogs to look after, not to ( Dmention ②say ③speak 6. He is prepared to help you if you want him ( Ddo ③it ) the cat and the bird. Otell ). ①do it 7. It was not long before Paul ( Dbecame ②came ) to realize how serious the situation was. ③went ①turned 8. I was ( ①very busy to ) pay attention to what he was saying. ②too busy to ③so busy that 9. To ( ①give ) matters ( ), he got pneumonia after breaking his leg. pause ②take - bad 10. The president of our company is ( ②being delivered ①deliver Dquite busy that ③make - worse Oput double a speech at the party tomorrow. 3delivered Oto deliver

ドップラー効果の問題です。 問3のt₂の求め方がわかりません。 ⊿tの間にマイクの方も動いてるから、 マイクの進んだ距離は⊿t+ut₂にならないのですか？ すみませんがどなたか教えてください🙇‍♂️

物理 第3問 次の文章を読み,後の問い (問1~5) に答えよ。 (配点 20) 図1のように,一定の振動数 f の音波を発する音源があり,その右側に音波の振 動数を観測するマイク(マイクロフォン)がある。 音源とマイクの速度は,水平右向き を正として, それぞれv, uとする。 空気中の音速をVとし, 風は吹いていないも のとする。また, 音源やマイクが移動する場合、 その速さは音速より十分に小さいも のとする。 振動数 fo v 音源 マイク 図 1 u

傍線部の構造の解説をして欲しいです🙏🏻‎ 自分なりに調べて書き込んでいる部分がありますが合ってないかもしれません

workers can accumulate points mtbrth as much as 64,000 yen a year. Japanese workers have more reason than most to submit to the desire for a R1 daytime sleep, whether at work or during long commutes. A survey conducted in 2019 in 28 countries found that Japanese men and women sleep, on average, just six hours

添削お願いします🙇‍♀️

[東海大†] 根本的に (1) 英語と日本語とでは発音も文法も根本的に違います。 English is completely different from Japanese in pronouncing and gromer. (2)子犬と同じで, 元気で健康な子どもはじっと座ってはいられない。 cheerful and healthy children are libe Puppies completely 子犬 C puppy [中部大] じっと座っている in not being able to sit still. sit still (3) 耐えて待つことがどのくらいできるか, ずいぶん個人差がありそうだ。 耐えて待つ wait patiently [京都教育大*] I That how Seems (org some can wait patiently. Varies greatly from person to persou. (4) 動物と違って人間は考え, 話すことができる。 Humans, unlike animals, ican think and talk. (5) 医者と教師の似ているところは人を扱うところである。 Doctor, and teachers are alike in that They both work with people [学習院大 * ] [京都教育大 * ] 〜を扱う work with - / deal with /(→~を手伝う / 〜に助言する) help ~ / advise 77

（3）と（4）を教えて欲しいです🙇‍♀️

=)] Every year, more and more foreign people are coming to live in Japan. The number of tourists visiting Japan is growing, too. Many of them don't know what to do in an earthquake. It's necessary for us to be prepared to help them. Wakaba City had an evacuation drill for foreign residents and visitors yesterday. In the drill, they experienced some simulations and learned how they can protect themselves. They followed instructions given in English and easy Japanese. The city handed out an evacuation map (made by Wakaba Junior High School students. The map uses simple symbols and pictures. It shows people where they should go in a disaster. A 10 We interviewed some students at the school. One said, "We're glad to help foreign people. It's important for everyone to help each other and and work together." Yesterday was a good start. Everyone should be prepared. 15

高一の英語です！！！空欄部分が分かりません……

2 対話が成立するように,( )に適語を入れなさい。 (1) A: Where ( were) the trees planted? B: Along the road so noise would (v (2) A: A new bridge ( ) ( be ) reduced. ) constructed. B: So that's why so many trucks are running around here. (3) A: Hello, Ken. Are you still in Japan? Has your flight to Sydney ( B: Worse. It (he ) ( ) canceled. ) delayed?

Cを選んでしまったのですが、 Cならconnecting the Internetになる、というのは この順番だと「インターネットを接続すること」という 名詞表現になって正しい文章ができるということですか？？

Mars Moto heir vehicles 88. A number of major airlines are planning to offer Internet ------- to passengers on international flights for a fee. O > aniob (A) connect (B) connecting y (C) connections alloxim (D) connects S ラー キー O salem t Mode M

緊急です！ この1ページの答え教えてください🙏

(教科書 pp.52-59) Unit 4 Is your city sustainable enough? star n = 1. The Can- Do! Speak 都市問題について聞いた情報をもとに説明することができる。 都市問題を解決する方法について議論することができる。 Write 自分の住む地域の自治体に要望書を書くことができる。 Small Talk 4) How is the building in this picture different from an ordinary house? Do you think your town is comfortable for you and people of all ages? banihobnu Listen ai "but won" ansom bidro coll Riko and her cousin Yuri are talking online (Yuri is now a college student studying in Vauban, Germany). Listen to the conversation and fill in the blanks. Riko col mont hio daw blow ch Vauban Buildings: ⚫designed to consume less [ Cars: .2[ ]% of the residents: don't have a car the public transportation service ⚫not allowed to [ ] in the residential areas children: play safely in the [ ] Yuri is related Listen Again 1) Listen again, and fill in each blank below. 2) After that, choose one similar expression from (a) to (c). Communication Strategy ① 久しぶりに会った相手にかける言葉は? Riko: Hi, Yuri. How's your college life in Germany? (c) What's up? pane (a) It's a pleasure to meet you. (b) Long time no see. Communication Strategy ② 話題にさらに論点を加えるには? Yuri: Trams run every seven minutes along the main road, and residents have easy access to the stops. so that children can play safely in the streets. (a) Finally cars are not allowed to park in the residential areas (c) On top of that (b) In other words Sp You (@ in the wor haring ex 4210. and th Mbuisn Expla de6 eftor