8) A charity organization expects that the distribution of donation amounts should be 50% small, 30% medium, and 20% large. After a fundraising event, they analyze the actual donation distribution to determine if it matches their expectations using the Chi-Square Goodness of Fit test. Small Medium Large Observed 45 35 20

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Q: W 4. A cell phone company claims that the average time a person spends on their phone is 12.8 hours…

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Q: Sample Count Sample Proportion Color Red 9. Brown Yellow 6. Green 10 Orange 12 Blue 9. Total 54…

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Q: Calculate the limit algebraically: x³ + 8 lim x→-2 x² + 7x + 10

A: Consider the given expression, If we substitute  in the expression we get  form. so, use L-hospital…

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A: We have to find