Mathematics Senior High almost 4 yearsago 相関係数 赤ラインの部分と計算過程の解説をお願いします! 数学Ⅰ 数学A . (3) 平成25年度における47都道府県の使用電力量と第3次産業の生産量を一人 あたりに換算し、 散布図を作成すると、 次の図2のように多くの点が横軸に平 行な直線付近に分布した。 散布図の横軸と縦軸の目盛りは省略している。 一般に複数の点からなる散布図において また 図2 47都道府県の都道府県民一人あたりの 使用電力量と第3次産業の生産量の散布図 (出典: 環境省および e-Stat の Web ページにより作成) セ すべての点が傾き 0 の直線上に分布すると セ 。 援よろ ④ すべての点が傾き の直線上に分布すると ソ ただし、すべての点が一致する場合は考えないものとする。 の解答群 (同じものを繰り返し選んでもよい。) ⑩ 相関係数は-1となる ① 相関係数は0.2となる 相関係数は0 となる 相関係数は 0.2となる 相関係数は1となる ⑤ 相関係数は定まらない -42- Waiting for Answers Answers: 0
Mathematics Senior High almost 4 yearsago 赤のラインの部分を教えて欲しいです! 相関係数 数学Ⅰ 数学A . (3) 平成25年度における47都道府県の使用電力量と第3次産業の生産量を一人 あたりに換算し、 散布図を作成すると、 次の図2のように多くの点が横軸に平 行な直線付近に分布した。 散布図の横軸と縦軸の目盛りは省略している。 一般に複数の点からなる散布図において また 図2 47都道府県の都道府県民一人あたりの 使用電力量と第3次産業の生産量の散布図 (出典: 環境省および e-Stat の Web ページにより作成) セ すべての点が傾き 0 の直線上に分布すると セ 。 援よろ ④ すべての点が傾き の直線上に分布すると ソ ただし、すべての点が一致する場合は考えないものとする。 の解答群 (同じものを繰り返し選んでもよい。) ⑩ 相関係数は-1となる ① 相関係数は0.2となる 相関係数は0 となる 相関係数は 0.2となる 相関係数は1となる ⑤ 相関係数は定まらない -42- Waiting for Answers Answers: 0
Mathematics Senior High almost 4 yearsago 解の上から3行目 分子のX+2 と Y+1 が何故足し算なのか分かりません 例題2 考え方 線分BC 解 (S.1)D (S-C) 8 点A(-1.3) に関して、点B(21) と対称な点Cの座標を求めよ。 線分BCが点Aになることを用いる。 D620 点Cの座標を(x,y) とする。 点Aは,線分BCの中点であるから, v+1=3 x+2=-1,y+1 2 x=-4,y=5 [点に関して対称な点の座標] 2 したがって, よって, 点Cの座標は, (-4, 5) AASTSaill C(x,y) A(-1,3) 0 B (2, 1) x Unresolved Answers: 1
English Senior High almost 4 yearsago When we ~lose it.の文にある、to make something happen は不定詞で言うところの何的用法かわかる方いますか??わかる方がいたら、なぜそうなるのかと、残り二つの用法では無い理由を教えてくださいm(_ _)m gy is everywhere and energy is in everything. we call t it. When we use energy to make something happen, we at type of energy. One type of energy can be converted into a ergy from food that When 's use Waiting for Answers Answers: 0
English Senior High almost 4 yearsago 文法問題、お願い致します。 31. The earlier versions of the accounting software were considered difficult to this latest version is meeting use, with favorable reactions from users. (A) as though (B) whether (C) whereas (D) despite 32. Malcolm Webb --- - from Hartford Associates last week, after working there for over 30 years. (A) was resigned (B) is resigning (C) has resigned (D) resigned ------- (A) primary (B) primarily BOD (C) primer (D) priming AB A B C D 33. Although ProView software is ------- for word processing, it has excellent photo editing capabilities. ABOO Unresolved Answers: 1
Technology and home economics Junior High about 4 yearsago 生活に役立つ物2つ考えないといけないんですけど、なにがいいと思います、、、、、?? 1つはトイレットペーパーのストッカーにしました! みんなは卓上小物入れなどです。 あまり被らないような物、ありますか?? Unresolved Answers: 1
English Junior High about 4 yearsago 至急です🙏🙏🙏 教えてください 2 次の各組の文がほぼ同じ内容を表すように、 Our city has a nice theater. {" (2) (3) に適する語を書きなさい。 a nice theater in our city. He has some food. He has She didn't tell her cat's name to me. She didn't tell 10 Unresolved Answers: 1
English Senior High about 4 yearsago 教えてください 曲がっててすみません 1 ( )内から適切なほうを選びなさい。 1. Look at that racing car (painting / painted) yellow. 2. The girl (running/ran) with a big dog is my sister. 3. The (surprising / surprised) cat ran out of the room. 4. She heard her cell phone (ringing / rung). 5. I had my camera (repairing / repaired). 6. I heard my name (announcing/announced) in the department store. 7. My mother bought a lot of (freezing / frozen) food. 8. Did she have her umbrella (stealing / stolen )? oras Nert No 9. Keep the door (locking/locked). 10. She lay (reading / read) a magazine. sul 修 Unresolved Answers: 1
English Senior High about 4 yearsago わからないので、よろしくお願い致します。 31. The earlier versions of the accounting software were considered difficult to this latest version is meeting use, with favorable reactions from users. (A) as though (B) whether (C) whereas (D) despite 32. Malcolm Webb --- - from Hartford Associates last week, after working there for over 30 years. (A) was resigned (B) is resigning (C) has resigned (D) resigned ------- (A) primary (B) primarily BOD (C) primer (D) priming AB A B C D 33. Although ProView software is ------- for word processing, it has excellent photo editing capabilities. ABOO Waiting for Answers Answers: 0
English Senior High about 4 yearsago 答えを教えてください。 D) LANGUAGE PRACTICE Should and have to Suggestion What should I do? You should try yoga. You shouldn't eat so much fast food! Should I drink more water? Yes, you should. Complete the sentences with should, shouldn't, have/has to, or don't/doesn't have to. 1. To be healthy, we 2. I have a car, so I 3. You 4. My sister is really busy. She should sleep seven or eight hours every night. walk to work. But I still walk for exercise. drink so much soda every day. It's bad for you. 3. You should get some fresh air 4. You shouldn't exercise Grammar Reference page 130 Obligation What do I have to do? You have to read these books. You don't have to do anything! Do I have to pay for the class? No, you don't. 2 Match the information to make complete sentences. 1. We have to pay the fees_e 2. Should we warm up 5. You don't have to go on a diet 6. How much do we have to pay I think people should exercise every day. write ten essays before the semester ends. Unreduced 1. He has to eat first. 2. I have to leave early. 3. She has to go now. 4. They have to pay. a. before we exercise? b. to lose weight. c. after a big meal. d. because you've been indoors all day. e. before we take the class. f. to join the gym? 3 PAIR WORK. What should people do to have a healthy lifestyle? List five things. Then discuss your ideas with your partner. ONLINE PRACTICE Every day? That's too much! PRONUNCIATION-Reduction of has to and have to 1 Listen. Notice the reduced sounds of has to and have to. Reduced He hasta eat first. I hafta leave early. She hasta go now. They hafta pay. Unresolved Answers: 1