Küsitleti 9. klasside õpilasi. Igal õpilasel paluti valida antud sõnade hulgast üks, mis iseloomustab just teda. Enim hääli said sõnad õiglane, sõbralik, õnnelik, julge ja rõõmus
Mõne muu sõna valis 14 õpilast. Sektordiagrammil on toodud küsitluse tulemused
ilone​

Abag contains 3 red marbles, 2 blue marbles, and 2 green marbles. one marble is picked, then another marble. assume that the selections are made with replacement. a) find the probability of picking two red marbles with replacement. b) find the probability of picking a red marble and a blue marble. assume the selections are made without replacement. c) find the probability of picking two red marbles without replacement. d) find the probability of picking a red marble and a blue marble without replacement.