Simplify the Expression $- 2 s ( - 5 s - 1 ) ( s - 4 )$

question 85

Multiple Choice

Simplify the expression. $- 2 s ( - 5 s - 1 ) ( s - 4 )$

• A) \(10 s ^ { 3 } + 19 s ^ { 2 } + 4 s\)
• B) \(10 s ^ { 3 } - 38 s ^ { 2 } - 8 s\)
• C) \(10 s ^ { 3 } - 38 s ^ { 2 } - 8\)
• D) \(10 s ^ { 3 } - 8 s\)

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Definitions:

Infant

A child in the earliest stage of life, typically defined as being from birth up to one year of age.

Age-Adjusted Mortality Rate

A mortality rate statistically modified to eliminate the effect of different age distributions in different populations.

Crude Mortality Rate

The total number of deaths in a given population and time period divided by the total population, typically expressed per 1000 individuals.

Disease Occurrence

The frequency at which a disease appears in a population or area.