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nata0808 [166]
2 years ago
11

To test the effect of day care on academic performance in young children, a researcher plans to use two groups of 5-year-olds fr

om the same kindergarten class: One group is made up of randomly selected children who attended day care, and the other group includes randomly selected children who did not attend any day care prior to attending kindergarten. Both groups will complete a brief test of academic performance during a class. Which type of test should the researcher use to compare the mean scores of the two groups
Mathematics
1 answer:
algol132 years ago
4 0

Answer:

completely Randomized block design

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3 years ago
A line passes through the point (-4,-8) and has a slope of -5/2.
kogti [31]
Here you go, and please mark brainliest :)

3 0
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A recipe uses 2 cups of flour to make 18 cupcakes. How much flour is needed to make 27 cupcakes?
drek231 [11]

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3 cups

Step-by-step explanation:

we can solve this by setting up ratios

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5 0
3 years ago
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BabaBlast [244]

Answer:

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Step-by-step explanation:

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