math team

Question: A sportsteam of 11 students is to be constituted choosing at least 5 from class XI and 5 at least from XII. If there are 20 students in each of these classes, in how many ways can the team be constituted? Answer: Number of students in each class is 20. Total numbe..

Define a variable and write an inequality that describes the statement. Team A needs no less than 12 points to win a basketball match over Team B . => p > 12 or p < 12 or p ≤ 12 or p ≥ 12..

Define a variable and write an inequality that describes the statement, "Team A needs no less than 13 points to win a basketball match over Team B". Let p be the number of points team A needs. => p < 13 or p > 13 or p ≤ 13 or p ≥ 13..

A Tennis team won 15 16 of the matches played and a Basketball team won 31 32 of the matches played. Which team won the greater fraction of the competition? => Basketball team or Tennis team..

18 teams participated in a tournament. Each team played with all the other teams only once. Find the total number of games played by using the equation n(n-1) 2 , where n represents the total number of teams participated. => 150 or 148 or 153 or None of the a..

A team of 3 students is to be formed out of 6 students. In how many ways can the teams be formed? => 32 or 140 or 120 or 20..

How many different teams of 8 can be chosen from 12 players? => 495 or 1 2 ! 2 4 ! or 1 2 ! 2 0 ! or 40320 or 11880..

Team-A lost 7 games less than Team-B in a games competition held by the school management. How many games had Team-B lost, if Team-A lost 9 games? => 16 or 18 or 2 or None of the above..

A school has 14 teachers out of which 8 are male. A team of 8 teachers is to be formed with 4 female teachers. In how many ways can the team be formed? => 1060 or 1050 or 1070 or 1040..

The performance of a team in a game is represented in the graph. Explain the performance of the team in that game. => Same throughout the season or Started badly and ended very well or Good in the beginning and ended badly or None of the above..