9. In recent years, a town experienced an arrest rate of 25% for robberies. The new sheriff compiles
records showing that among 30 recent robberies, the arrest rate is 30%; he claims that this arrest
rate is greater than the 25% arrest rate in the past. Using a 0.05 significance level to test the
claim, find the p-value.
0.2643
0.5286
0.7357
0.6300

For a school newspaper article, cienna conducted a survey to find out students’ favorite subjects. she polled all the students in mrs. lopez’s advanced dance class. why is her data likely to be skewed? honors dance students are more likely to enjoy dance than students in the general population, so dance may be overrepresented. cienna should have interviewed all the students in the school to get more accurate data. honors dance students are more likely to enjoy dance than students in the general population, so dance will be underrepresented. cienna should have interviewed only every other student in the class to avoid having too many people.

Solve each equation using the quadratic formula. find the exact solutions. 6n^2 + 4n - 11

Acarton of juice contains 64 ounces miss wilson bought six cartons of juice how many ounces of juice did she buy