Blog

Evaluate the following objective: The school-based sealant program will reduce the carious lesions by 50% in all pre-school aged children in 6 months. Which statement is correct: Performance verb = caries Time frame = 6 months Measurable outcome = pre-school aged Measurable outcome = 6 months

Which published national initiative can be used as a model/ framework for the formation of health program objectives on a state or local level. The next set of objectives to be completed by 2040. Surgeon General’s Report on Oral Health Basic Screening Survey Healthy People 2030 Epidemiologic Examinations

Evaluate the image below. Which of the following is NOT true based on your evaluation. This index can be used to assess an individual’s bleeding response It is an example of a SBI It is often associated with a gingival index (GI) The tool depicted is a wooden interdental aid

An epidemiologists is focusing on all the deaths related to COVID-19. Which term best describes the variable they are studying: Eradication Morbidity Etiology Mortality

Which of the following would NOT be considered a measurement of SES (social economic status)? Level of education Residence Stance on fluoridated water Wealth Occupation

42% of children under 9 years old have at least 2 teeth with decay that are untreated. This statement provides what time of data? Qualitative Quantitative Dichotomous Categorical

Since 2015, the Public Health Service changed the recommended optimal fluoride level to _____ regardless of climate conditions 0.0 ppm 0.7 ppm 1.2 ppm 7.0 ppm

SHOW YOUR WORK IN A PAPER. Hold up the first page to your webcam and select “Take Photo” to submit your work. The roof of a two-story house makes an angle of 31° with the horizontal. A ball rolling down the roof rolls off the edge at a speed of 5.6 m/s. The distance to the ground from that point is 6.8 m. How far from the base of the house does it land? Q21.png

SHOW YOUR WORK IN A PAPER. Hold up the first page to your webcam and select “Take Photo” to submit your work.An object moving on the x axis with a constant acceleration increases its x coordinate by 80 m in a time of 5.0 s and has a velocity of +20 m/s at the end of this time. Determine the acceleration of the object during this motion.

You may not use your graphing calculator for this portion of the exam. Directions: The following contain two free response problems.  When completing the free response problems, consider the following: Show all of your work. Your work will be scored on the correctness and completeness of your responses, including your supporting work and answers. Answers without supporting work may not receive credit in caseswhere supporting work is required.