Mathematics, 11.04.2020 18:57 sonyav732

Write the null and alternative hypothesis for the following situation. Then describe what making a type I error would mean for this situation.

According to Giving and Volunteering in the United States, 2001 Edition, the mean charitable contribution per household in the United States in 2000 was $1,623. A researcher believes that the level of giving has changed since then.

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Write the null and alternative hypothesis for the following situation. Then describe what making a t...