Question: Using the original example of five weights, the researchers add a sixth participant to the sample 1. If the sixth participant weighs 240 pounds, will

Using the original example of five weights, the researchers add a sixth participant to the sample 1. If the sixth participant weighs 240 pounds, will the mean increase, decrease, or not change?
2. If the sixth participant weighs 200 pounds, will the mean increase, decrease, or not change?
3. If the sixth participant weighs 180 pounds, will the mean increase, decrease, or not change?

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