hi do you mind writing me a paragraph in Spanish? I don't care what you write and it's okay if it takes a while. pretend you have a pen pal and just pretend you are writing to em thanks, peeps!

Multiplying an even number of negative numbers gives an answer that is choose from:

Researchers were interested in whether relaxation training decreases the number of headaches a person experiences. they randomly assigned 20 participants to a control group or a relaxation training group and noted the change in number of headaches each group reported from the week before training to the week after training. which statistical analysis should be performed to answer the researchers' question?

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