petes grade on a test was within 5 points of his class average of 94. what is his range of grades on the test? a.g(less than equal to) 89 OR g (greater than equal to) 99 b. 89(less than equal to) g(less than equal to) 99 c.g(greater than equal to)89 OR g (greater than equal to) 99 d. g<99 or g<89