Factors that increase the risk of injury are force, repetition, and posture. To minimize musculoskeletal disorder risk dental clinicians should limit clinical movements to 0-20 degrees beyond neutral postures in any plane.

What chair side dental hygiene interventions will you complete for caries control? (check all that apply)

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.