Mathematics, 03.02.2020 18:58 Lashuante4722
In a famous research study conducted in the years 1927-1932 at an electrical equipment manufacturing plant, experimenters measured the influence of a number of variables (brightness of lights, temperature, group pressure, working hours, and managerial leadership) on the productivity of the employees.
the major finding of the study was that no matter what experimental treatment was employed, the production of the workers seemed to improve. it seemed as though just knowing that they were being studied had a strong positive influence on the workers.
an important statistical effect was named for this manufacturing plant. what is it?
a. the hawthorne effect
b. the edison effect
c. the delco effect
d. the united electric effect
e. the general electric effect
Answers: 1
Mathematics, 21.06.2019 14:30
Simonne used the following steps to simplify the given expression. 12 - 3(-2x + 4) step 1: 12 + (–3)·(–2x) + (–3)·(4) step 2: 12 + 6x + (–12) step 3: 12 + (–12) + 6x step 4: 0 + 6x step 5: 6x what property of real numbers was used to transition from step 3 to step 4? a. identity property of addition b. inverse property of addition c. associative property of addition d. commutative property of addition
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Mathematics, 21.06.2019 19:00
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Mathematics, 21.06.2019 21:20
Find the least common denominator for thesetvo rational expressions.n^2/n^2+4n+4 -3/n^2+7n+10
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In a famous research study conducted in the years 1927-1932 at an electrical equipment manufacturing...
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