Acity council is discussing whether or not to build a park on a piece of land that is currently a parking lot. which of the following is a utilitarian argument in favor of the park?

Researchers randomly divide participants into groups. each group takes a different amount of omega-3 fatty acid supplements daily for a month. one group receives a placebo. the researchers measure the impact on cholesterol levels in the blood. what is the purpose of random assignment in this experiment? a, to produce treatment groups with similar characteristics b, to ensure that all people with high cholesterol have an equal chance of being selected for the study c, to increase the accuracy of the research results and prevent skewness in the data

The cluster of developing cells from conception until birth is called an

What is the difference between a scientific hypotheses and a scientific theory?