求解第3題要寫A還是D？謝謝

第四篇 Though many people have seen bees somewhere in the wild, most of them don't know much about these small flying insects. 1. biologists, most of the bees in a hive are female worker bees. In summer, when there is much activity 2. within a hive, the life of a worker bee can be short. In fact, it may be 3. short 3. six weeks. However, 4. there is no nectar to be harvested in late autumn, a young bee can live longer. In fact, it may be able to 5. for as long as sixteen weeks, right through the winter. Over the course of their lives, worker bees’ duties 6. be dictated by 7.__, they have to perform different tasks at different stages of their lives. For the first few 8. weeks of their lifespan, they have to perform some basic chores within the hive, cleaning 9. maturer, empty cells, removing waste, and making wax for building or repairing combs. After they have to take on the responsibility to guard the entrance. As they become older, they have to keep collecting nectar, pollen, and water 10. leaving the hive daily until they reach the end of their lives. 全新試題 It appears that worker bees do have extremely busy lives, 9 age.

求解第22題 算出0.1587跟0.8416之後不知道怎麼算

190 BASIC STATISTICS 基礎統計學 O 21. 設某人由公司返家的時間為近常態分配,平均數為24分,標準差為3.8分。試問某人 返家3次中有2次至少超過半小時之機率為何? 22. 設某一工廠所生產之零件其長度呈常態分配,已知平均數為0.5时,標準差為0.05 。 零件之長度在0.45~0.55 时之間為合格,問此工廠之產品為不合格品的機率為何? 23. 設某產品平均有4%不合規格,今檢查 800件,試求少於35件不合格的機率。 (提示:先寫出二項分配的式子,並以常態分配近似之。) O 24. 假設有23%患有高血壓的病人服用某一藥物會產生不良影響,試利用常態分配求出120位 高血壓病患服此藥物之後,超過32位產生不良影響的機率。 25. 假設某大學有30%學生使用Line Pay,今從該校隨機抽取 200名學生,試問其中有50~10 人使用 Line Pay的機率為何? 1 9 26. 設有兩個獨立的隨機變數X、Y,令W = X+Y,試依以下不同的分配: (1) X ~B(10, 0.4), Y~(20, 0.4) (2) X~N(15, 3), Y~N(10, 7) ***: (a) E(W); (b) Var(W): (c) P(W = 5); (d) E(W + 3) ; (e) Var(2W + 3) º ( 27. 假設大學生每天玩手遊的時間呈常態分配,每天玩的時間少於3小時占33%;超過8小時, 占5%,試求大學生每天玩手遊的平均時間。 , 0 二主|| '--- 1主日已的

用節點怎麼算

CHAPTER 4 BASIC NODAL AND MESH AU sepa 92 W our structure answer. Each component of the structure is accessed rately by name as shown. and at node 2 PRACTICE 4.2 For the circuit of Fig. 4.5, compute the voltage across each current source. 212 Unfortunately, we ha is a direct result of the it is not controlled by a equation that relates i In this case, we find 12 w 432 w 3 A 352 52. TA which upon substituti Reference node FIGURE 4.5 and Eq. [10] simplifi Ans: V3A = 5.235 V; v7A = 11.47 V. Solving, we findt The previous examples have demonstrated the basic approach to nodal analysis, but it is worth considering what Thus, the power sup (-60)(-75) = 4.5k

求解40.41題 謝謝！

VI. 混合題:11% Thspire him or her. McDonald's does more than just sell hamburgers. The Ronald McDonald House Charities (RMHC), an independent American nonprofit organization, aims to improve the welfare of children. The core programs of RMHC include Ronald McDonald House, Ronald McDonald Family Room, and Ronald McDonald Care Mobile. Ronald McDonald House There are 375 Ronald McDonald Houses right now, providing a place to stay for families with sick children under 21 years old. These children can receive medical treatment at nearby hospitals. Over 7,200 bedrooms are supplied each night, worth an estimated $700 million in hotel expenses. Ronald McDonald Family Room The 262 Ronald McDonald Family Rooms can be found in 28 countries. Family members who cannot stay at a Ronald McDonald House can come to live in these rooms. These Family Rooms are equipped with basic facilities for resting, doing laundry, or taking a shower not far from the sick children. Ronald McDonald Care Mobile Presently, there are 51 Ronald McDonald Care Mobiles. The mission of this program is to offer healthcare for children from the neighborhood for free. More than 100,000 children have benefited from this service annually. 公舍 B ) 39. What is the purpose of the first paragraph? (3%) (A) To promote McDonald's hamburgers. Solo (B) To give a brief introduction of RMHC. borla bn (C) To compare the three programs of RMHC. (D) To raise our awareness of the importance of charity. 40. Choose the INCORRECT fact from the table below. (3%) Ronald McDonald Ronald McDonald Ronald McDonald Program House Family Room Care Mobile Number (A) 375 262 (B) 51 (C) Waiting rooms for Services Places for families with people whose family (D) Health care for Provided sick children under 21 members are examined children who live nearby by doctors 11. What is the central idea shared by the three core programs of RMHC? Find the answer from the above text and copy it. (5%) lauld lady

請問第九題要怎麼翻譯？ 謝謝🙏

Ons 21 = ER JE Po tomto old 9. Prior to the beginning of the semester, students will be informed that the basic courses in math but that advanced courses may be required if they plan to major in any science- related subjects. 经A 18 hity bre cod mot (A) conservative (B) optional (C) systematic (D) academic are TO De B e

110年試辦英文第14題，為什麼要選nor，還有nor 這個字可以放句首嗎?

lic. fit ig = peration. | 說明·第11題至第20題,每題1分。 第11至15 題為題組 Denmark consistently scores high in global happiness rankings, and Danish people have some cool words for ways to be happy. The word recently voted most popular among Danes is pyt, a term that describes the nation's philosophy toward 11 against Pyt doesn't have an exact English translation. It is usually used as a 12 to a daily mistake or small frustration, corresponding roughly to the English sayings, “Don't worry about it,” or “Well, things happen.” At its core, the word is about accepting and resetting a reminder to step back and refocus rather than overreact. Pyt doesn't point blame at either yourself or another person; 13_(it helps you learn that not everything can be perfect. But this does not mean that pyt applies to everything. It should not be used when you ought to take responsibility; 14 should it be taken as an excuse for inaction. Today, the word is even manifested into a literal “pyt button” in Danish classrooms for schoolchildren to press when they are upset about something insignificant. Some adults have also started using the button at home. Basically, pyt encourages people of all ages to 15 minor frustrations and move on with their lives. clearly 1 ervice 1 year SO 11. (A) health (B) stress (C) culture (D) friendship C 12. (A) hand gesture (B) body movement (C) verbal response (D) facial expression R 13. (A) therefore (B) likewise (C) however (D) instead (B) nor (C) only (D) nearly 15. (A) let go of (B) look (C) go in for (D) come up with TO 第16 至20 題為題組 Goose bumps are one of those fight-or-flight reactions of the sympathetic nervous system. When you experience cold or fear, a nerve reaction is sent to the muscles, which then contract involuntarily. This up to y the

想請問第18題 謝謝

20. By the time I entered senior high school, I had heard a lot about TED Talks. I therefore knew they were popular and 16. _ checking out. However, I didn't actually realize how interesting they could be 17. I sat down and watched one myself. The talk I saw was given by an Indian speaker, 18. how his company turned air pollution into ink for pens and printers. 19. _ their creative approach to an environmental problem, they were thus killing two birds with one stone. Not only were they helping to "collect and reduce the air pollution is caused by cars and factories, but they were also actually putting it to good use! To see someone sharing an idea like this really opened my mind. In fact, 21. TED talks 21. basically changed my life. I no longer watched funny cat videos all day. 22. _, I started listening to more and more of these talks. I also tried a wide 23. of topics and to listen to as many talks as I could. Some of the talks dealt with the technology of tomorrow. Others were about improving education. 24. were about finding new solutions to old problems. That, by the way, is what TED 25. : Technology, Entertainment, and Design. All in all, there's something for everyone, and everyone's sure to learn something new! ( D ) 16. (A) gradual in (B) consistent (C) delightful ( B ) 17. (A) while (C) since (D) explain BC A)18. (A) explained (C) explains (B) explaining (C) Through (D) worth (D) though (B) until (D) During (R) Across

請問為什麼我點補習班➡️自主學習補習班後會出現日語？要怎樣才能出現繁中？

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想請教為什麼as 後面的 it is 可省略，求高手解釋🙏

leading (to) excessive food intake or an unbaladeed huur why to get 92. Modern baseball as it is played by millions around the world today is basically a modification of the aicket game that arrginated in England. theast

求詳解，感恩

1 2. 3 4. D) Basically, they go on voyage after voyage in search of an immense treasure buried somewhere by the King of the Pirates, Gol D. Roger. B C 閱讀測驗1 There he flies, turns, lands and—to da- a disaster is saved, by Superman. “Come on,” you roll your eyes. “That's NOT real.” But admit it -we LOVE superman. Since the debut of the prototypical superhero Superman in 1938, stories of various superheroes have dominated American comic books and crossed over into such other media as films and animations. Versatile as these super characters may be, they do share certain traits. We know the double-life secret that Peter Parker is Spider-man, Bruce Wayne the Batman, and Clark Kent the Man of Steel. The secret identity has a civilian job while the “super-me” puts on an eye-catching costume, or custom-made accessories like Wonder Woman's bracelets. We are concerned that the bad guys play tricks so as to hurt these protectors. Fortunately enough, our superheroes normally have a base to go for “restoration” to. The Batcave has everything the Batman needs. Isn't that great? Furthermore, these super icons may have some backups and do not always have to work independently. The Fantastic Four or X-men team up as they have common origins or sponsors. These super teams are like a marvelous circle. Nevertheless, there are downsides being a superhero. Credits are not always given as the Batman and Spider-man meet with public skepticism or outright hostility. A superhero may even lose control as the Hulk has an issue with his violent alter ego. We love to see the superheroes think big and achieve big. They for sure reflect what we are and what we want to be. In summary, superheroes are popular and iconic because they each represent a large part of a society's traits and values. Everyone can relate to at least one hero and villain, because those heroes are designed to show the best parts of society, and the villains represent the worst parts. 5 What can we say about the author's tone? (A) Angry. (B) Formal. (C) Harsh. (D) Relaxed. 48 主题5 藝文世界