For 114, evaluate the determinant of the given matrix by first using elementary row operations to reduce it to upper triangular form.

Statistics First we did a warmup in class: A 90% confidence interval is an interval estimate for a ________ using a procedure which will capture the parameter 95% of the time. HYPOTHESIS TEST -We are seeing if our data is strong enough to rule out chance -To first setup a hypothesis test you should have a: Null Hypothesis:...