Mathematics, 22.05.2020 18:57, jessica2138

Zapytajcie minimum 30 osób o wiek, wzrost i wagę. Dane zbierajcie w pełnych latach, centymetrach i kilogramach. Zebrane dane opracujcie w tabeli zbiorczej (można jak w załączniku do tej wiadomości), wykonajcie wykres do zebranych danych, a pod nim podajcie: ilość ankietowanych, obliczcie - średni wiek ankietowanych, średni wzrost ankietowanych, średnia wagę ankietowanych. Pracę przedstawcie na kartce A4 lub A3
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Zapytajcie minimum 30 osób o wiek, wzrost i wagę. Dane zbierajcie w pełnych latach, centymetrach i k...