The Large-Scale Study of the Effects of Childcare That Was

question 115

Multiple Choice

The large-scale study of the effects of childcare that was funded by the National Institute of Child Health and Development demonstrated which finding about the effects of child care on children's cognitive development?

• A) Regardless of the quality, childcare tended to have a negative effect on children's cognitive development.
• B) Regardless of the quality, childcare tended to have a positive effect on children's cognitive development.
• C) When it was of at least moderate quality, childcare tended to have a positive effect on children's cognitive development.
• D) When it was of high quality, childcare tended to have a positive effect on children's cognitive development.

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Definitions:

Complex Solutions

Solutions to equations that involve complex numbers, which include a real component and an imaginary component.

Real Solutions

Real solutions refer to the solutions of an equation that are real numbers, as opposed to complex or imaginary numbers.

Quadratic Equation

An equation of the form ax^2 + bx + c = 0, where a, b, and c are constants, and x is the variable.