darthshot4
29.07.2021 •
Mathematics
Cho một chùm chìa khoá có 5 chìa trong đó có 2 chìa mở được người ta thử ngẫu nhiên từng chìa cho đến khi mở được nếu không mở được thì bỏ ra. Gọi x là số lần thử hãy lập bảng phân phối xác suất của x
Solved
Show answers
More tips
- A Auto and Moto Battle for the Relocation of The Cherkizovsky Market: Who Won?...
- F Food and Cooking Homemade kvass: recipe and brewing process...
- O Other What is a Disk Emulsifier and How Does it Work?...
- H Health and Medicine How to Calm Your Nerves? Expert Tips That Actually Work...
- A Animals and plants 5 Tips for Taking Care of Yews to Keep Them Green and Beautiful...
- S Sport How to wrap boxing hand wraps? Everything you need to know!...
- F Food and Cooking 10 Reasons Why You Should Avoid Giving Re-Gifts: An Informative Guide...
- F Family and Home Tender Care for Your Parquet: Is it Possible to Clean Parquet?...
- S Style and Beauty How Are Eyelash Extensions Applied? All Your Questions Answered...
- F Food and Cooking 10 Tips for Proper Sushi Consumption...
Answers on questions: Mathematics
- P Physics If vx = 7.00 units and vy = -7.60 units, determine the magnitude of v⃗ . determine the direction of v⃗ ....
- M Mathematics 4. solve the given system, using the substitution method. y = 4x – 6 8x – 2y = 14 a. (14, 12) b. (12, 14) c. there are an infinite number of solutions. d. there is no...
- P Physics A box exerts a force on a table of 5 N downwards. What force does the table exert on the box?...
Ответ:
234
Step-by-step explanation:
Ответ:
c and 3c makes the most sense