Can you please help me with this

1) The average age of ve employees in a sports store was 24 years. A 36-year-old woman is employed as store manager. Then what will be the average age in the sports store? 2) 250 teachers were asked to indicate which subject is most important in secondary school. The diagram below shows the result. a) How many of the teachers thought that a subject other than mathematics and Swedish was most important? b) How large is the angle u? .. ' Matematik Ovrlga amnen 12% / I/ 1 Svenska 70% Ovriga amnen= other subjects Matematik= mathematics Svenska= Swedish 3) In a chest of drawers there are five black, three green and seven white socks. Bertil takes a black sock out of the drawer. What is the probability that he manages to pick another black sock out of the box at random? 4) A dice and a coin are tossed on a table. What is the probability that the dice shows an I even number of dots at the same time as the coin shows heads