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2. Calculating Z-Scores: Calculate the z scores to determine who scored better based on the following data: a. In 2020 you took your SATS

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2. Calculating Z-Scores: Calculate the z scores to determine who scored better based on the following data: a. In 2020 you took your SATS and received a score of 1200. The average score was 1000 with a standard deviation of 100. In 2021, you took your SATs again and received a 1300. The average score was 1250 with a standard deviation of 50. Calculate the following data to determine if you did better on your SATs in 2020 or 2021? 2020= 1200-1000/100 2 2021=1300-1250/50 1 =1 I

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