James worked twelve hours last week at the video store. Because of his hard work, his boss gave him a $20 bonus. James received $107 from his
boss last week, which included his bonus. How much does James earn per
hour?

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