Underline the correct word. 1 Lifeguards often risk their lives to rescue swimmers. 2 We lost our way in the dark and had to spend the night in a cave.
Central Park is a nice park in the centre of New york, the United States. It was founded in 1857. The park is not very large but it is rich in trees, green bushes, beautiful flowers and small lakes. Central park is famous for its outdoor activities. People can run, jog, ride their bikes and roller skate on the numerous park's roads. There are many baseball fields and courts for tennis and volleyball. Central Park has two ice skating rinks. Children like walking in the park because it is full of amazing playgroungs. There is also a zoo with a penguin house and a polar bear pool in the park. Each summer, visitors can enjoy performances and music concerts in the park. Hundreds of people visit Central Park every day. 1.Where is Central Park situated? - In New York. 2. Is Central park large? - No, it isn't large. 3. What is it famous for? - For its outdoor activities. 4. Can people run, jog, ride their bikes and roller skate on the numerous park's roads? - Yes, they can. 5. Why do children like walking in the park? - Because there are many playgrounds and a zoo. 6. When can visitors enjoy performances and music concerts in the park? - In summer.
Ситуация 1: Стекло оказывается с первой фабрики (вероятность события 0,7) и (умножение) оно бракованное (вероятность события 0,01). То есть должны произойти оба события. На языке теории вероятностей это означает произведение вероятностей каждого из событий: 0,7*0,01=0,007
Ситуация 2: Стекло оказывается со второй фабрики (вероятность события 0,3) и оно бракованное (вероятность события 0,03): 0,3*0,03=0,009 Посколько при покупке стекла мы оказываемся в ситуации 1 или (сумма)в ситуации 2, то по формуле суммы вероятностей несовместных событий получаем: 0,007+0,009=0,016
Соискатель будет принят хотя бы на одну из двух упомянутых должностей, если Наберёт нужные быллы и по блоку «образование», и по блоку «знания и навыки» по блоку «опыт работы» и и по блоку «иностранные языки». или Наберёт нужные быллы и по блоку «образование», и по блоку «знания и навыки» и по блоку «опыт работы», но не наберёт по блоку «иностранные языки. или Наберёт нужные быллы и по блоку «образование», и по блоку «знания и навыки» и по блоку«иностранные языки», но не наберёт по блоку «опыт работы». Событие «не наберёт», дополнительное для события «наберёт» Находим вероятность того, что соискатель М. будет принят хотя бы на одну из двух упомянутых должностей: 0,6*0,7*0,8*0,5+0,6*0,7*0,8*0,5+0,6*0,7*0,5*0,2 =0,378
was founded in 1857. The park is not very large but it is rich in trees, green bushes, beautiful flowers and small lakes. Central park is famous for its outdoor activities.
People can run, jog, ride their bikes and roller skate on the numerous park's roads. There are many baseball fields and courts for tennis and volleyball. Central Park has two ice skating rinks. Children like walking in the park because it is full of amazing playgroungs. There is also a zoo with a penguin house and a polar bear pool in the park. Each summer, visitors can enjoy performances and music concerts in the park. Hundreds of people visit Central Park every day.
1.Where is Central Park situated? - In New York.
2. Is Central park large? - No, it isn't large.
3. What is it famous for? - For its outdoor activities.
4. Can people run, jog, ride their bikes and roller skate on the
numerous park's roads? - Yes, they can.
5. Why do children like walking in the park? - Because there are many playgrounds and a zoo.
6. When can visitors enjoy performances and music concerts in the park?
- In summer.