アから順番に12131であってますか？ わかる方教えてください！！ お願いします！

例3.次の英文は 「磁極の移動」について述べたものです。(ア) ~ (オ) に入れ る最も適当なものを選択肢から選びなさい。 Earth has two sets of poles: the geographic poles and the magnetic poles. The geographic poles are located at the northernmost and southernmost ends of the earth. The location of the magnetic poles, on the other hand, are ( ア ) moving. This fact has several implications for navigation and transportation. Shifts in the position of the North Magnetic Pole are nothing new. Since 1831, scientists have been tracking its location. The movements are caused by changes in the flow of swirling molten iron in the earth's core which affect how the earth's magnetic field behaves. What is surprising to scientists is the speed at which the pole has been moving in recent years. For most of the 20th century, magnetic north was located around the northern parts of Canada. It drifted around, moving slowly north at an ( イ) speed of approximately 10 kilometers per year. In recent decades, that rate has increased significantly to about 55 kilometers per year, The North Maggnetic Pole is now moving away from Canada toward eastern Russia. While scientists can't fully explain how changes in the earth's molten core are affecting the pole's movement, they can map the earth's magnetic field. Doing so allows them to ( ウ ) the rate of change over time. This, in turn, provides information on how the magnetic field may shift in the future. Information on changes to the earth's magnetic field is used to produce the World Magnetic Model (WMM). This model is used as the basis for all forms of modern navigation, from how ships move at sea to mapping software in smartphones. ( エ ) inthe model、 caused by shifts in the real location of the North Magnetic Pole, can seriously impact almost all foms of modern transportation. The model is updated every five years, but in 2018, during routine checks of the 2015- 2020 model cycle, scientists noticed a problem, Because of the rapidly shifting pole, the WMIM was close to being outside the acceptable limits for navigational errors. This forced the release of an updated version of the model, It was revised (オ ) in2020, and the current version is expected to last until 2024, As well as kecping track of the WMM's accuracy, scientists continue investigating why the magnetic ficld is changing so dramatically, This essential work will ensure a safe joumey for everyone navigating their way through the world.

有効数字で足し算や引き算の場合は最も位取りの高いものに合わせるのに矢印の所はなぜ2桁になるのですか？？ お願いします！！

2.有効数字 測定で読み取った桁までの数字を有効数字という。ビュレットで読み取った5.78 mL では, 5, 7, 8が有効数字であり、これを「有効数字は3桁である」という。有効 数字の桁数を明らかにする場合,一般に. a×10" のように示す。 [例) 150…1.50×10° (有効数字3桁) の足し算,引き算の場合 和や差を求めたのち, 得られた数値を四捨五入して, 最も位取りの高いものに合わ せる。このとき,有効数字の桁数が増減することもある。 15 significant figure 0.0020…2.0×10-3 (有効数字2桁) 20 [例) 5.2+ 7.59 = 12.79 = 12.8 小数点以下 1桁 2桁 1桁 有効数字 2桁 3桁 3桁 3.42 - 0.1 = 3.32 = 3.3 小数点以下 2桁 1桁 1桁 有効数字 3桁 1桁 2桁

有効数字で足し算や引き算の場合は最も位取りの高いものに合わせるのに矢印の所はなぜ2桁になるのですか？？ お願いします！！

2.有効数字 測定で読み取った桁までの数字を有効数字という。ビュレットで読み取った5.78 mL では, 5, 7, 8が有効数字であり、これを「有効数字は3桁である」という。有効 数字の桁数を明らかにする場合,一般に. a×10" のように示す。 [例) 150…1.50×10° (有効数字3桁) の足し算,引き算の場合 和や差を求めたのち, 得られた数値を四捨五入して, 最も位取りの高いものに合わ せる。このとき,有効数字の桁数が増減することもある。 15 significant figure 0.0020…2.0×10-3 (有効数字2桁) 20 [例) 5.2+ 7.59 = 12.79 = 12.8 小数点以下 1桁 2桁 1桁 有効数字 2桁 3桁 3桁 3.42 - 0.1 = 3.32 = 3.3 小数点以下 2桁 1桁 1桁 有効数字 3桁 1桁 2桁

有効数字で足し算や引き算の場合は最も位取りの高いものに合わせるのに矢印の所はなぜ2桁になるのですか？？ お願いします！！

2.有効数字 測定で読み取った桁までの数字を有効数字という。ビュレットで読み取った5.78 mL では, 5, 7, 8が有効数字であり、これを「有効数字は3桁である」という。有効 数字の桁数を明らかにする場合,一般に. a×10" のように示す。 [例) 150…1.50×10° (有効数字3桁) の足し算,引き算の場合 和や差を求めたのち, 得られた数値を四捨五入して, 最も位取りの高いものに合わ せる。このとき,有効数字の桁数が増減することもある。 15 significant figure 0.0020…2.0×10-3 (有効数字2桁) 20 [例) 5.2+ 7.59 = 12.79 = 12.8 小数点以下 1桁 2桁 1桁 有効数字 2桁 3桁 3桁 3.42 - 0.1 = 3.32 = 3.3 小数点以下 2桁 1桁 1桁 有効数字 3桁 1桁 2桁

no doubtは副詞として用いるのですか？ doubt that節は動詞として使っていますか? この文章でdoubtについてよくわからなくなってしまいました。 This is no doubt a significant moment for everyone conc... 続きを読む

ひとつの社会、ひとつの文化が壊れてしまいます。とはどういうことですか？

*significant 意義深園 い。重要な。 「一つの社会、一つの 文化が壊れてしまいま す。」とは、どういう ことか。 められています。けれども、それがもはや他者に通用しない時、意味(meaning)として 理解できても意味ある(significant)ものとしては聴かれない時、一つの社会、一つの文 化が壊れてしまいます 。そうした壊れ、崩れには、少なくとも二つのかたちがあります。一つは、外部の権力に よる侵襲、あるいは内部の権力による圧制が、その社会の構成員を難民として離散させる かたちであり、今一つは、ある社会の中で格差と分断が修復しがたいまでに高じるという かたちです おぼえがき 5T.S.エリオット 後者について、T.S.エリオットはかつて『文化の定義のための覚書』の中で、こん Thomas Stearns Eliot なふうに述べていました|。 イギリスの詩人、劇作 家、文芸批評家。『文 化の定義のための覚 書』は、一九四八年刊 『エリオット全集 5』 は、深瀬基寛ほか訳。 一九七六年刊。 [1八八八ー一九六五】 文化の解体は二つもしくはそれ以上の社会層が全くかけ離れてしまって、それらが一 事実上別個の文化と化する場合に現れます。また上層水準の集団における文化が分裂 して断片化し、それらのおのおのが一つの文化的活動のみを代表する場合にも現れま す。 (『エリオット全集 5』) 交通の不能、伝達の不能。そういうかたちでの人々の間の禿離によって一つの文化が崩 る 。 疲する可能性は、そもそも社会というものが、 異なる共同体、異なる文化集団 が 合 れたものとしてあ o 上は、 *SおA2 に 代在しています。 異なる盾 を * トリ トリ 述べられているように、職能

1番を教えてください

3 下線部(a)~(e) の中で誤っているものを1つ指摘し,正しく直しなさい。 1.(a) Most experts agree that sufficient (b) break-time significantly (c) increases (d) a productivity of (e) an employee. (立正大) 2.(a) The city government reported that (b) a number of (c) newborn babies (d) slightly increased last year. (西南学院大) 3. She pays (a) 700 dollars (b) month (c) for her room and(d) board. (東京農大) 4. It is (a) reported that the Meikai Bridge, (b) built in 1990, is (c) crossed by 200,000 people (d) the day. (明海大) 5.(a) A watt is (b) an unit of power (c) equal to one joule (d) per second. (会津大) 6. It (a) takes me (b) a hour and (c) twenty minutes to go to (d) my university. (法政大)

留学先の統計学の問題です。 4、5、2問あります。 後、数時間で提出となり、焦っております。 どなたかお力添えをお願いします😭😭😭 時差があり、深夜回答はたいへんありがたいです。 朝までにお願いします。

4. The temperature of the Earth at different sites can be measured in two ways. One, by taking readings using thermometers on the ground (x), which is extremely tedious and time consuming. Second, bylasers positioned on satellites revolving about the Earth (v). which ie a less accurate method and may be biased. The readings for both are given below: Ground Therm., x Satellite Laser, y Site 1 4.6 4.7 2 17.3 19.5 3 12.2 12.5 4 3.6 4.2 5 6.2 6.0 6 14.8 15.4 7 11.4 14.9 8 14.9 17.8 emignaia 9 9.3 9.7 10 10.4 10.5 11 7.2 7.4 You would like to test the claim that the Laser method gives a significantly higher reading than the ground therm. method. You may assume that the difference between pairs of scores is approximately normal. A) Would testing for a difference in means or a paired difference test be better to use here? Why? B) Perform the test you concluded in part A). 200 seetV C) Would you have any reservations about yourinference? Why?

訳と構文が分かんないです 1の③です

(24) 困シせん へに飛かい… him to dress like a doctor or lawyer, but he always dressed like my What my father wore embarrassed me as a young man. I wanted *I をさせる father. He wore old jeans and snapped shirts. I blamed the way he dressed for my social failures. I felt that girls 5 laughed at me because they' d seen him mowing" the grass in cut-offs" and black boots. I asked him what even at age fourteen struck me as cruel and wrong. “Why," I asked, "don' t you dress 'nice," like my friends' fathers?" He held me with his sad, shocked eyes and searched 2. for an answer. Then he said, "I like my clothes." An hour later my mother stormed into my room, slapped* me hard OT across the face and called me an “ungrateful little fool." ①In time they forgave me, and as I matured I realized that girls avoided me not because of my father but because of his son. ②I realized that my mother had slapped me because my father could not, and it soon 15 became clear that what he had really said that night was that there are things more important than clothes. He' d said he couldn' tspend even five cents on himself because there were things I wanted. Without another word, my father said, "You' re my son, and I make sacrifices so that your life will be better than mine." For my high-schoo! graduation, my father arrived in a suit. 0% Somehow he seemed taller, more handsome and impressive. It wasn' t the suit, of course, but theman. I didn' t see it again until his funeral. On the morning of his funeral, I took the suit out of his closet and changed into it. I gathered up the courage to study myself in his 25 mirror, where I appeared small and insignificant. ③AndI stood there for some time, facing myself in my father' s mirror, weeping and trying to imagine- my father' s clothes. (注)mow 草を機械で刈る slap 平手でたたく grow into (H14. 3) cut-offs ひざ上で切ったジーンズ -as I will for the rest of my life the day IlI -47-

解答がついていないので、 1〜4の答え合わせをお願いできませんでしょうか。

次の文の4 つの空欄に一番適当と思われる答を (A) (B) (C) (D) から選びなさい。 Anew era for high-speed train travel Atechnology originally in the 20" century IS S@ high-speed train travel in Japan. Maglev technole( allows a train to travel at more than 500 kilometers the current top speed of 320 kmph. The new traims more aerodynamic exterior design to enable highel But like the existing bullet trains, Ihe new trains Wi luggage racks, personal air cond ning and rea Passengers will now be able to trave long distances, Hakodate, sr significantly less time than before. 1. (A) invention (B) inventive (C) inventor ⑥) Invented (e7 (B) This will help lower ticket prices in the future (衝ットゥ4瑞 (C) This will give a big boost to our country's economy, |殺 D)オhis will make long-distance train travellallot more a _many people. 4 の 連ん0 <270還