Amelia just received a $9000 bonus. she has been advised to inverst her bonus into two accounts, on yielding 3% per annum and the other 8% per annum. if amelia wants to earn $580 in interest, how much should she put in each account?

Rachel is studying the population of a particular bird species in a national park. she observes every 10th bird of that species that she can find in the park. her conclusion is that the birds living in the park who belong to that species generally feed on insects. rachel's sample is . based on the sample she picked, rachel's generalization is . reset next