Z-score和percentile 一组数据 41 61 61 62 62 63 64 64 65 65 66 66 67 68 71 71 71 73 74 75 77 79 81 81 一共24个 问:a)Z-score of 75b) In what percentile is the value 71c) what is the value of the 25th percentile?怎么求呢 求出来代表

来源:学生作业帮助网 编辑:作业帮 时间:2024/11/21 02:08:35
xSMoQ+oSBƅ+sG4t Ebj#"X"FafHh7êf(]3 =#.&lRYNE!2X6ӪJ"!*E܊s'm‡kG BRx:GGhWVjVYÇ w3I:'>79O q qvGik*qw(M2;{woy/p( 72%ËxPL?]&#f= |SZU"VtU2q  U 5PLGqpP.5Ȍ;ZeO]K09rCZP޾w.(=rkbVx <}/):@nQ k=fQaԧg83^CPӯ8g iXy rOuV$ЦXٞ>:v.~0c\ 4t e0̍~yL@F]fW8-Co0R5P\sb2`j