Classify the following statements into categories less likely, equally likely,more likely.
a) Rolling a die and getting a number 5 on the top face compared to all other numbers.
b) Getting a cold wave in your village in the month of November.
c) India winning the next soccer (foot ball) world cup.

Classify the following statements into the categories less likely, equally likely, more likely. Rolling a die* and getting a number 5 on the top face.

Classify the following statements into the categories less likely, equally likely, more likely. a) Rolling a die* and getting a number 5 on the top face. b) Cold waves in your village in the month of November. c) India winning the next soccer(foot ball)world cup d) Getting a tail or head when a coin is tossed. e) Winning the jackpot for your lottery ticket

Classify the following statement into categories less likely, equally likely, more likely.Occurring hot wave in the month of October.

Classify the following statements into the categories less likely, equally likely, more likely. India winning the next soccer(foot ball)world cup

Classify the following statements into categories less likely, equally likely,more likely. Divya getting top rank in her class because she is intelligent.

Classify the following statements into categories less likely, equally likely,more likely. Getting of majority seats by NDA or UDA in forth coming parliament elections.

Outcomes of which of the following experiments are equally likely ?(1)Getting a digit 1, 2, 3, 4, 5 or 6 when a dice is rolled.(2)Selecting a different colour ball from a bag of 5 red balls, 4 blue balls and 1 blackball.Winning in a game of carrom.(3) Units place of a two digit number selected may be 0, 1, 2, 3, 4, 5, 6, 7, 8 or 9.(4) Selecting a different colour ball from a bag of 10 red balls, 10 blue balls and 10 black balls.(5) Raining on a particular day of July.Are the outcomes of every experiment equally likely?

Numerous forms of the periodic table have been devised from time to time. A modern version which is most convenient and widely used is the long or extended from of periodic table. The aufbau principle and the electronic configuration of atoms provide a theoretical foundation for the periodic classification. The horizontal rows are called periods. There are altogether seven periods. The first period consists of 2 elements. The subsequent periods consists of 8, 8,18, 18 and 32 elements respectively. The seventh period is incomplete and like the sixth period would have maximum of 32 elements. Elements having similar outer electronic configurations in their atoms are grouped in vertical columns. These are referred to as groups or families. According to the recommendations of IUPAC, the groups are numbered 1 to 18 replacing the older notation of groups 0, IA, IIA, ....VIIA, VIII, IB.....VIIB. Each successive period in the periodic table is associated with the filling up next higher principal energy level following aufbau sequence. The number of elements in each period is twice the number of atomic orbitals available in the energy level that is being filled. All the elements are classified into four blocks, i.e., s-block, p-block, d-block, and f-block depending on the type of atomic orbitals that are being filled with electrons. Elements A, B, C, D and E have the following electronic configuration: (A) 1s^2, 2s^2 2p^1 (B) 1s^2, 2s^2 2p^6 , 3s^2 3p^1 (C ) 1s^2, 2s^2 2p^6 , 3s^2 3p^3 (D) 1s^2 , 2s^2 2p^6 , 3s^2 3p^5 (E) 1s^2 , 2s^2 2p^6 , 3s^2 3p^6 Which among these will belong to same group in the periodic table ?

A die has six faces numbered from 1 to 6. It is rolled and the number on the top face is noted. When this is treated as a random trial. a) What are the possible outcomes ? b)Are they equally likely? Why? c) Find the probability of a composite number turning up on the top face.