The dot plots below show the age of some dance students and some yoga students: Based on visual inspection of the dot plots, which group of students appears to have the larger average age?
○the yoga students
○the dance students
○both groups are similar
○Not enought information is available to draw a conclusion

The sat and act tests use very different grading scales. the sat math scores follow a normal distribution with mean 518 and standard deviation of 118. the act math scores follow a normal distribution with mean 20.7 and standard deviation of 5. suppose regan scores a 754 on the math portion of the sat. how much would her sister veronica need to score on the math portion of the act to meet or beat regan's score?

Which compound inequality could be represented by the graph?

Factor the polynomial by its greatest common monomial factor.