Question: What denomination did the only school to provide tri-racial students an education follow?

<P0-S0> West Island School (WIS; ) is a co-educational, private, international secondary school in Hong Kong that provides an English-language education to students from age eleven to eighteen. <P0-S1>  The campus is a purpose-built development located at 250 Victoria Road, Pokfulam, on the slopes of Mount Davis on Hong Kong Island. <P0-S2>  The school is reputed for its strong academic and athletic record, providing students of all abilities with a "modern liberal education" based on British-influenced international curricula. <P0-S3>  Students from Years Seven to Nine study the West Island School Middle Years Diploma; students in Years Ten to Eleven follow the IGCSE program; and students in Years Twelve to Thirteen follow the IB Diploma curricula. <P0-S4>  The school is a member of the English Schools Foundation, and as such still receives a small but symbolic subvention from the Government that has been frozen since the 1997 Handover of Hong Kong. <SEP> <P1-S0>  After 2 years of Tertiary Education is completed, students may take their Caribbean advanced placement examinations. <P1-S1>  Passing the exams entitles students the right to continue their studies even further at the University of the Virgin Island. <P1-S2>  Following the completion of secondary education, students may write their Caribbean secondary education certificate examination. <P1-S3>  Secondary school is for students between the ages of 13 and 17. <P1-S4>  The British Virgin Islands has a total of 15 public primary schools and 4 secondary public schools. <P1-S5>  The British Virgin Islands is a part of the British Overseas Territories and therefore the educational system is very similar to the traditional learning system in the United Kingdom. <P1-S6>  Students who chose to continue their education after Secondary Education may move on to an additional 2 years of schooling. <P1-S7>  There are approximately 2,700 students who attend primary school for the first 7 years of their required education, however less than 1,800 students successfully finish the following 5 required years of secondary school and complete their certificate exam. <P1-S8>  This University is the only tertiary education institution in the British Virgin Islands. <P1-S9> Education in the British Virgin Islands is largely free and is a requirement for children ages 5 to 17. <P1-S10>  Primary schools are focused on establishing the basics of an academic curriculum and host students between the ages of 5 to 12. <P1-S11>  In addition to the public schools, there are 10 primary private schools and 3 secondary private schools. <P1-S12>  Tertiary Education is by no means required in the British Virgin Islands. <P1-S13>  At the University, students can obtain associate, bachelors, and master's degrees in the departments of business, education, liberal arts and social sciences, or science and mathematic. <P1-S14>  The School year is from September to June. <SEP> <P2-S0> Melungeon ( ) is a term traditionally applied to one of numerous "tri-racial isolate" groups of the Southeastern United States. <P2-S1>  Historically, Melungeons were associated with the Cumberland Gap area of central Appalachia, which includes portions of East Tennessee, Southwest Virginia, and eastern Kentucky. <P2-S2>  "Tri-racial" describes populations thought to be of mixed European, African and Native American ancestry. <P2-S3>  Although there is no consensus on how many such groups exist, estimates range as high as 200. <P2-S4>  Melungeons were often referred to by other settlers as "Turks", "Moors" or "Portuguese" on account of their swarthier complexion. <SEP> <P3-S0> The Vardy Community School was a Presbyterian mission school established in the Vardy community of Hancock County, Tennessee, United States, in the late-19th and early-20th centuries. <P3-S1>  At the time of its founding, the school was the only institution providing primary education to children of the multi-racial Melungeon communities, who lived in the remote mountainous areas along the Tennessee-Virginia border.