Compute and display a 95% joint confidence region for the parameters associated with age and lph. Plot the origin on this display. The location of the origin on the display tell us the outcome of a certain hypothesis test. State that test and its outcome

Find the balance at the end of 4 years if 1000 is deposited at the rate of

Dexter read 11 science fiction books and 5 history books. lena read 9 science fiction books and 4 history books. compare the students’ ratios of science fiction books to history books. 1. determine the ratios’ form:    science fiction books to history books 2. write the ratios as fractions:    dexter: 115; lena: 94 3. rewrite with a common denominator. 4. compare. 5. answer the question. determine which shows the correct comparison of the ratios for this problem.

Reagan lives five miles farther from school than vanessa lives. write an expression to describe how far reagan lives from school