June (4) May (3), April (1), February (4) May (1) April (1), March (2), February (5) in January (10

1 (6T) we want to analyze the workers in the company Krka Novo Mesto, who have been employed for an indefinite period on day 1 10 2012 compared to the level of education, distance from home to work and the place from which they come.
0-3

a) Calculate the missing values and edit them in the table.
b) show the frequencies of circular diagram. c) Interpret f 3 0, F 3, F 4 is 0.
7 (5T) Build an object was funded by four investors: the first is to contribute 3/13, 7/13 second, third and fourth 2/13 residue, which amounted to 55000 euros. What was the total investment and what are the proportions of the first three investors?
June (4) May (3), April (1), February (4) May (1) April (1), March (2), February (5) in January (10) to December (5), November (5), October (4), September ( 1), July (1), June (2) May (9) April (2) March (5) in January (3) of the page (1)