In rolling a die . Would the player who played after him have a lesser chance of getting a six on the top face?
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In rolling a die . Does the first player have a greater chance of getting a six on the top face?
In rolling a die . Suppose the second player got a six on the top face. Does it mean that the third player would not have a chance of getting a six 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
Parveen wanted to make a temporary shelter for her car, by making a box-like structure with tarpaulin that cofers all the four sides and the top of the car (with the front face as a flap which can be rolled up). Assuming that the stitching margins are very small, and therefore negligible, how much tarpaulin would be required to make the shelter of height 2.5 m, with base dimensions 4 m times 3 m ?
Four friends went to a picnic. The weather was pleasant. They played various games and then had snacks. Suddenly, Raju, one of them, observed seven colours in the sky. He said to others, "wow what a rainbow"! Ram, one of them, asked him "What is a rainbow?" Raju then explained to all about its formation. After that everyone in the group thanked Raju for the knowledge, he had given to them. When Raju was facing the rainbow, where was the Sun ?
Football teams T_1 and T_2 have to play two games against each other. It is assumed that the outcomes of the two games are independent. The probabilities of T_1 winning. Drawing and losing a game against T_2 are (1)/(2),(1)/(6) and (1)/(3) respectively. Each team gets 3 points for a win. 1 point for a draw and 0 point for a loss in a game. Let X and Y denote the total points scored by teams T_1 and T_2 respectively. after two games.P(X>Y) is
Football teams T_1 and T_2 have to play two games against each other. It is assumed that the outcomes of the two games are independent. The probabilities of T_1 winning, drawing and losing a game against T_2 are (1)/(2),(1)/(6) and (1)/(3) respectively. Each team gets 3 points for a win. 1 point for a draw and 0 point for a loss in a game. Let X and Y denote the total points scored by teams T_1 and T_2 respectively. after two games. P(X=Y) is
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.
A child has a die whose six faces show the letters as given below: The die is thrown once. What is the probability of getting ( 1 ) A ? ( 2 ) D ?
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