UPDATE 1 — Brazil's YDUQS signs binding merger deal with Afya
(Updates September 23 story with Afya statement) SAO PAULO, Sept 24 (Reuters) — Brazilian education firm YDUQS and Nasdaq-listed Afya signed a binding merger agreement to combine their businesses, Afya said in a statement late on Wednesday. Afya will merge into Yduqs, which will survive as the holding company of the co