For her thesis, a student was interested if engineers in her class scored differently than those in the entire campus on a math entrance exam (which was a mean of 82). Her 95% confidence interval was [83.50, 89.7]. What is the correct conclusion based on this confidence interval? Group of answer choices There is not enough evidence to suggest a significant difference between engineers and the campus as a whole at an alpha level of .99. There is likely a significant difference between engineers and the campus as a whole at an alpha level of .95. There is likely a significant difference between engineers and the campus as a whole at an alpha level of .05. There is not enough evidence to suggest a significant difference between engineers and the campus as a whole at an alpha level of .05