Which of the following is likely to be of greatest value in formulating hypothesis for a scientific investigation a a high level of emotional involvement in the research problem be a rigorous statistical design see clear indication of the variables involved d a problem statement that is broad in scope

Emma lives on a tight budget. she saves money and also makes intelligent choices when spending it. which statements describe emma's financial skills? select three options.emma is more prepared to meet her basic needs.emma is better prepared to avoid financial setbacks.emma is better able to avoid accumulating assets.emma is more prepared to face emergencies.emma is better able to avoid financial decision-making.

Write a sentence with valiant and steadfast

It has been reported that the dna of the elephant shark has barely changed over the last 420 million years. which statement explains why the elephant shark has not changed over time?