When does the American Association of Orthodontists recommend that all children should be referred to have a check-up with an orthodontic specialist?

What does the patient need that you can provide within your scope of practice? (Check all you should consider based on the case)

A unilateral posterior crossbite should be treated in the mixed dentition because it may cause which of the following sequela?

Which should you consider in your dental hygiene care plan? (Check all that apply) 

What key components do you need to include and follow in your documentation for this case? (Check all that apply)

What is the ONE MOST important item that needs to be documented in the SOAP note for her overall health?      

For years, the restaurant Tokos’ Tacos had outdoor service at picnic tables.  During that time, the average tip left by customers was $3.20.  Last year, the restaurant expanded and also had indoor seating.  The shop owner collected a sample of 55 bills from last year. The mean tip amount from this new sample was $3.72 with a standard deviation of $2.84. Using a 10% significance level, perform a hypothesis test to see if the mean tip amount increased after the restaurant expanded. a) On your scrap paper, write the hypotheses using appropriate notation. b) Calculate the test statistic, using the formula.  (Type it in the answer box, but show all work on scrap paper.) c)  Find the p-value using StatKey.  (Type it in the answer box.) d)  Write out the conclusion in the context of the problem.  (Type it in the answer box.)

Select the choice that correctly describes the quantity as a parameter or statistic: Average SAT score for all students at Southern Idaho University, computed from admissions applications.

What proportion of males are smokers, according to the table?   Female Male Total Don’t Smoke 153 166 319 Smoke 16 27 43 Total 169 193 362

It was previously believed that 27% of car owners wash their car every other week.  An agency wants to re-evaluate this claim and get more updated results.  How many car owners should be randomly sampled to estimate the proportion who wash their car every other week, with a margin or error of 1% and a 90% confidence level? Type your answer in the box, but you MUST show work on scrap paper.