The Manders's style of speaking shows that they -

a. are people who try to keep up appearances

b. are ashamed of their lack of education

c. have no prior experience with boarding schools

d. secretly hate each other

The Manders's style of speaking shows that they are people who try to keep up their appearances. The correct option among all the options that are given in the question is the first option or option "a". Mark Manders was born in the year 1968. He initially studied graphic design until the age of 18 years.