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iren [92.7K]
3 years ago
13

In a fictional study, a pretest-posttest design was used to examine the influence of a television program on children's aggressi

veness. The number of aggressive responses was measured during an observation period both before and after the television program. Determine if there is a difference in the number of aggressive behaviors in children after having viewed the television program. Before After 6 9 4 3 12 11 9 12 10 14 2 6 14 12 NOTE: If you need the standard deviations for any calculations, they are sBefore
Mathematics
1 answer:
ioda3 years ago
4 0

Answer: nationwide

Step-by-step explanation: is on ur side haha sorry not smart

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ycow [4]

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simplify of 15.8 is 16

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There are 6 children at a birthday party. Each child gets 2 1/3 cups of fruit punch. How many cups of fruit punch are needed for
fredd [130]
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3 0
3 years ago
Did I do this correct???
kondor19780726 [428]
The answer is actually D. Since 2.5 is a side of each tiny block, there is 3 sides that you are going to multiply together. There is 5,2 and 4 because we are multiplying the length,width and side. So the length is 2.5*5=12.5 which was correct. The width is 2.5*4=10 which you had but you crossed it out. Then lastly you are looking for the side of the shape. 2.5*2=5. Now that I have everything I just need to multiply everything together. 12.5*10*5=625 in³. I hope this helped you! 
6 0
3 years ago
How to write a book report plz help???​
nlexa [21]

Answer:

below

Step-by-step explanation:

In short, a book report is an essay that contains what you read and learned from reading a book. For example, you would write a book report in the following sequence:

  1. What ocurred in the beginning, middle, and end.
  2. What you learned from reading it.
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Best of Luck!

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3 years ago
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