Welcome to Westonci.ca, where curiosity meets expertise. Ask any question and receive fast, accurate answers from our knowledgeable community. Connect with a community of professionals ready to provide precise solutions to your questions quickly and accurately. Join our platform to connect with experts ready to provide precise answers to your questions in different areas.

The _____ specifies there is no relationship in a population.
a. level of significance
b. null hypothesis
c. confidence interval
d. directional hypothesis