In a survey of 100 people on whether they had watched the news football match, watched dominia film. 5 watched nothing, 28 watched the football match, 20 watched both Dominic film and the football match, 25 watched the news and the football match, 15 watch Dominia film and the news. If x watched all the three programmed 1)illustrate this in a Venn diagram 2)calculate The value of x?
