a certain solution contains 4.3 grams of salt per liter. how much salt is there in 11 liters of the solution? round your answer is necessary, to the nearest tenth.

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