התפלגות הדגימה - התפלגות מספר ההצלחות המדגם - הקירוב הנורמלי חיפוש בפרק

{"Free":0,"Sample":1,"Paid":2}

[{"Name":"כללי","Videos":[{"Watched":false,"Name":"מבוא - חלק א","VideoQuestionQueItems":[],"ID":21050},{"Watched":false,"Name":"מבוא - חלק ב","VideoQuestionQueItems":[],"ID":21051},{"Watched":false,"Name":"שאלה 1","VideoQuestionQueItems":[],"ID":21052},{"Watched":false,"Name":"שאלה 2 א","VideoQuestionQueItems":[],"ID":21053},{"Watched":false,"Name":"שאלה 2 ב","VideoQuestionQueItems":[],"ID":21054},{"Watched":false,"Name":"שאלה 3","VideoQuestionQueItems":[],"ID":21055},{"Watched":false,"Name":"שאלה 4 א","VideoQuestionQueItems":[],"ID":21056},{"Watched":false,"Name":"שאלה 4 ב","VideoQuestionQueItems":[],"ID":21057},{"Watched":false,"Name":"שאלה 5 א","VideoQuestionQueItems":[],"ID":21058},{"Watched":false,"Name":"שאלה 5 ב","VideoQuestionQueItems":[],"ID":21059},{"Watched":false,"Name":"שאלה 6","VideoQuestionQueItems":[],"ID":43704},{"Watched":false,"Name":"שאלה 7","VideoQuestionQueItems":[],"ID":21061}],"ID":132880}]

[{"ID":132880,"Videos":[21050,21051,21052,21053,21054,21055,21056,21057,21058,21059,43704,21061]}];

[21050,21051,21052,21053,21054,21055,21056,21057,21058,21059,43704,21061];

1

4