Question

Перед футбольным турниром был измерен рост всех игроков футбольной команды города N. Оказалось,что рост каждого из футболистов этой команды больше 170 см и меньше 190. Выберите утверждения,которые следуют из приведенных данных. 1)В футбольной команде города N обязательно есть игрок,рост которого 180 см. 2)В футбольной команде города N нет игроков с ростом 169 см. 3)Рост любого футболиста меньше 190 см. 4)Разница в росте любых двух игроков футбольной команды города N составляет не более 20 см.

Answer 1

По суте здесь можно выбрать все а так я думаю 2 и 3 это точно

Answer 2

Given Information:

- The height of each player in the football team from city N was measured before the tournament. - The height of each player is greater than 170 cm and less than 190 cm.

Analysis:

From the given information, we can draw the following conclusions:

1) There is a player in the football team from city N whose height is 180 cm. - Since the height of each player is greater than 170 cm and less than 190 cm, it is possible that there is a player with a height of 180 cm.

2) There are no players in the football team from city N with a height of 169 cm. - The given information states that the height of each player is greater than 170 cm. Therefore, there are no players with a height of 169 cm.

3) The height of any football player is less than 190 cm. - The given information states that the height of each player is less than 190 cm.

4) The height difference between any two players in the football team from city N is not more than 20 cm. - The given information does not provide any specific information about the height difference between players. Therefore, we cannot conclude that the height difference between any two players is not more than 20 cm.

In summary, the conclusions that can be drawn from the given information are: - There is a player in the football team from city N whose height is 180 cm. - There are no players in the football team from city N with a height of 169 cm. - The height of any football player is less than 190 cm.

Please note that the given information does not allow us to conclude anything about the height difference between players.

Answer 3

Answer in detail. Before the soccer tournament, the height of all the players of the city N soccer team was measured. It turned out that the height of each of the soccer players on this team is more than 170 cm and less than 190. Choose the statements that follow from the given data. 1) In the soccer team of city N, there is necessarily a player whose height is 180 cm. 2) In the soccer team of city N, there are no players with a height of 169 cm. 3) The height of any soccer player is less than 190 cm. 4) The difference in height of any two players of the city N soccer team is not more than 20 cm.

The correct answer is:

- Statements 2 and 3 are true, and statements 1 and 4 are false.

Explanation:

- Statement 2 is true because it is given that the height of each of the soccer players on this team is more than 170 cm, which means that there are no players with a height of 169 cm or less. - Statement 3 is true because it is given that the height of each of the soccer players on this team is less than 190 cm, which means that the height of any soccer player is also less than 190 cm. - Statement 1 is false because it is not necessarily true that there is a player whose height is exactly 180 cm. It is possible that the heights of all the players are between 170 cm and 180 cm, or between 180 cm and 190 cm, or that there are some players whose heights are close to 180 cm but not exactly equal to it. - Statement 4 is false because it is not necessarily true that the difference in height of any two players of the city N soccer team is not more than 20 cm. It is possible that there are some players whose heights are close to 170 cm and some players whose heights are close to 190 cm, which would make the difference in height more than 20 cm.