Given the set of numbers below, which of the following is written correctly in interval
notation?

Nneeedd 1.find the residual if you know the actual number is 5.2 and the predicted value is 4.8

Iq scores for adults age 20 to 34 years are normally distributed according to n(120, 20). in what range does the middle 68% of people in this group score on the test?

What function has a range {yly< 5}? question on picture above^