A.上升 B.下降 C.不變 D.上下波動(dòng)
A.X秒人工接聽量/X秒人工呼入量*100% B.X秒人工接聽量/人工呼入量*100% C.人工接聽量/人工呼入量*100% D.人工接聽量/X秒人工呼入量*100%
A.(通話時(shí)長(zhǎng)+小休時(shí)長(zhǎng))/登錄時(shí)長(zhǎng)*100% B.(振鈴時(shí)長(zhǎng)+話后處理時(shí)長(zhǎng))/通話時(shí)長(zhǎng)*100% C.(排隊(duì)時(shí)長(zhǎng)+振鈴時(shí)長(zhǎng))/登錄時(shí)長(zhǎng)*100% D.(通話時(shí)長(zhǎng)+話后處理時(shí)長(zhǎng))/登錄時(shí)長(zhǎng)*100%