CAREER
CARE
0
You have 0 new notifications.
View all
0
You marked 0 questions as favorite.
View all
Login
Question: A coin is thrown 3 times in the air. What is the probability that one head is followed by two tails?
Home
Question: A coin is thrown 3 times in the air. What is the probability that one head is followed by two tails?
Question 1: A coin is thrown 3 times in the air. What is the probability that one head is followed by two tails?
View topic: বিন্যাস, সমবেশ ও সম্ভাব্যতা (Permutation, Combination and Probability)
12
14
18
56
Source: সমন্বিত ৫ ব্যাংক - অফিসার ক্যাশ - 25-03-2022
Answer
Favorite
Answer: 18
Explanation:
Write Reply...
You should read
| Questions
A husband and wife appear in an interview for two vacancies in the same post. The probability of husband,s selection is 1/7 and that of wife,s is 1/5. What is the probability that none of them will be selected?
If z sits at the head of the table, Y directly opposite U, and V immediately on X's left, what is the highest number of possible sitting arrangements of the executives?
A coin is thrown 3 times in the air. What is the probability that one head is followed by two tails?
In a box there are 10 apples and 2/5th of the apples are rotten . If three apples are taken out from the box, what will be the probability that at least one apple is rotten .
একটি গোল মুদ্রা টেবিলে রাখা হল । এই মুদ্রার চারপাশে একই মুদ্রা কতটি রাখা যেতে পারে যেন তারা মাঝের মুদ্রাটিকে ও দু'প্রাশের দুটি মুদ্রাকে স্পর্শ করে ?
Out of 10 persons working on a project, 4 are graduates. If 3 are selected, what is the probability that there is at least one graduate among them?
CALCUTTA শব্দটির বর্ণগুলোকে একত্রে নিয়ে বিন্যাস সংখ্যা AMERICA শব্দটির বর্ণগুলো একত্রে নিয়ে বিন্যাস সংখ্যার কত গুণ?
A man can hit a target once in 4 shots. If he fires 4 shots in succession , what is the probability that he will hit his target?
If a family was randomly picked from the families in the previous question, what is the probability (approximately) of that family having children as members?
Two cards are drawn together from a pack of 52 cards. The probability that one is a spade and one is a heart , is :
View all Questions
You should read
| Topic
মহাদেশ ও দেশ পরিচিতি
বিবিধ সমস্যা (Miscellaneous Problem)
যুদ্ধ, চুক্তি ও সম্মেলন
জ্যামিতি (Geometry)
সময়, দূরত্ব ও গতিবেগ (Time, distance & speed)
Miscellaneous Questions
বিখ্যাত গ্রন্থ ও সাহিত্যকর্ম
বিখ্যাত সাহিত্যিকদের বিখ্যাত উক্তি
বানান শুদ্ধিকরণ
বাংলা ব্যাকরণের বিবিধ প্রশ্ন
Articles
0
Comments
0
Rating
0
Login