Answer:
4/9
There are a total of 9 movies to choose from. 4 of them are comedy. So the chance you will pick a comedy is 4 out of nine.
Answer:
20 hundred thousands
Step-by-step explanation:
20 x 1000 = 20000
The statements that are true about this study are:
- This study uses random sampling.
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This study uses a control group.
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This study uses a repeated measures design.
Random sampling occurs when each sample has an equal probability of being chosen in a study.
This is seen in the random selection of 100 children. The Control group was used with the first group that had no screen time.
The repeated measures design was also used when multiple measurements were taken during different weeks.
Learn more about experiments here:
brainly.com/question/17216882
Assuming you mean 06:45 and 11:35, your answer would be 18:20.
The answer is 1 due to the fact than no other number can go into 38 47 and 42
