हिंदी

A coin is tossed two times. The number of possible outcomes is ______. - Mathematics

Advertisements
Advertisements

प्रश्न

A coin is tossed two times. The number of possible outcomes is ______.

विकल्प

  • 1

  • 2

  • 3

  • 4

MCQ
रिक्त स्थान भरें

उत्तर

A coin is tossed two times. The number of possible outcomes is 4.

Explanation:

When a coin is tossed two times the possible outcomes are

HH – Two heads

HT – First head and second tail

TH – First tail and second tail

HH – Two tails

Therefore, The sample space is {HH, HT, TH, TT} = 4

Hence, the number of possible outcomes is 4.

shaalaa.com
  क्या इस प्रश्न या उत्तर में कोई त्रुटि है?
अध्याय 2: Data Handling - Exercise [पृष्ठ ४६]

APPEARS IN

एनसीईआरटी एक्झांप्लर Mathematics [English] Class 8
अध्याय 2 Data Handling
Exercise | Q 33. | पृष्ठ ४६

वीडियो ट्यूटोरियलVIEW ALL [1]

संबंधित प्रश्न

Two dice are thrown. Find the probability of getting :

1) The sum of the numbers on their upper faces is at least 9.

2) The sum of the numbers on their upper faces is 15.

3) The number on the upper face of the second die is greater than the number on the upper face of the first die.


A box contains 5 red marbels, 8 white marbles and 4 green marbles, One marble is taken out of the box at ramdom. What is the probability that the marble taken out will be  not green?


A group consists of 12 persons, of which 3 are extremely patient, other 6 are extremely honest and rest are extremely kind. A person form the group is selected at random. Assuming that each person is equally likely to be selected, find the probability of selecting a person who is extremely patient


A black die and a white die are thrown at the same time. Write all the possible outcomes. What is the probability?

that the difference of the numbers appearing on the top of two dice is 2. 


From the letters of the word ''MOBILE",  a letter is selected. The probability that the letter is a vowel, is


A jar contains 24 marbles. Some of these are green and others are blue. If a marble is drawn at random from the jar, the probability that it is green is `2/3`. Find the number of blue marbles in the jar.


In a single throw of a die, find the probability of getting :
(i) 8
(ii) a number greater than 8
(iii) a number less than 8


Three identical coins are tossed together. What is the probability of obtaining:
exactly one head?


Total number of outcomes, when a ball is drawn from a bag which contains 3 red, 5 black and 4 blue balls is ______.


When a dice is thrown, outcomes 1, 2, 3, 4, 5, 6 are equally ______.


Share
Notifications

Englishहिंदीमराठी


      Forgot password?
Use app×