Answer:
The statement "Scientist use conversion factors to express the given value of a unit different type of unit" is true.
Step-by-step explanation:
A conversion factor is a mathematical operation, to make changes of units of the same magnitude, or to calculate the equivalence between the multiples and submultiples of a given unit of measure.
It consists of multiplying the original quantity by a fraction in which the numerator and denominator contain the same quantity but expressed in different units, in order to simplify the original unit and obtain the new unit.
The statement "Scientist use conversion factors to express the given value of a unit different type of unit" is true.