A 3 kg block rests on a rough horizontal table. A rope is attacked to the block and is pulled with a force of 11N to the left. As a result, the block accelerates at 3 m/s^2. The coefficient of kinetic friction between the block and the table is _ (round to the nearest hundredth)

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