Mr zuro finds the man height of all 14 students in his statistics class to be 68 inches .just as mr zuro finishes explaining how to get the mean .danielle walks in late. danielle is 65 inches tall .what is the mean height of the 15 students in the class ?

Write an inequality and solve each problem.for exercises 11 and 12, interpret the solution.

The reflexive property of congruence lets you say that ∠pqr ≅

Ascientist wants to use a model to present the results of his detailed scientific investigation. why would a model be useful? a )because the model makes the concepts easier to understand b) because the model is easy to put together and to use c) because the model prevents other scientists from asking questions d) because the model requires the audience to pay full attention to it i don't know what to choose because between a and d a is much more likely than d because it only wants to get the attention of the audience. i'm confuse.