ENVIRONMENTAL HEALTH SCIENCES DEGREE QZ20

120 min (full) 150 questions total Pass 70% TSh 3,000 · 7 days

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Environmental impact assessment aims to: Context: outpatient service. [Environmental Health Sciences Degree Graduate Practice Set 20, Case 59]

A Replace all engineering B Identify and evaluate likely environmental and health consequences before or during development decisions C Measure blood groups D Set drug doses E Diagnose individuals

A quantitative microbial risk assessment estimates: Context: emergency setting. [Environmental Health Sciences Degree Graduate Practice Set 20, Case 39]

A Only staff numbers B Only population size C Only water colour D Health risk from exposure to microbial hazards using structured evidence and models E Only treatment cost

A HACCP approach to food safety focuses on: Context: quality-assurance review. [Environmental Health Sciences Degree Graduate Practice Set 20, Case 9]

A Staff age B Food price C End-product appearance only D Identifying and controlling critical hazards at key process points E Menu size

A confounder in an environmental epidemiology study can: Context: community service. [Environmental Health Sciences Degree Graduate Practice Set 20, Case 80]

A Guarantee causality B Never be controlled C Eliminate bias D Distort the observed exposure-outcome association E Serve as the outcome only

Incidence measures: Context: regional referral hospital. [Environmental Health Sciences Degree Graduate Practice Set 20, Case 13]

A All existing cases only B Only exposures C New cases occurring in a population at risk over a specified period D Only deaths E Only test positives

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150 questions • 120 minutes • TSh 3,000 one-time