Claim: Most adults would not erase all of their personal information online if they could. A software firm survey of 630 randomly selected adults showed that 41% of them would erase all of their personal information online if they could. Complete parts (a) and (b) below. part (a)a. Express the original claim in symbolic form. Let the parameter represent the adults that would erase their personal information. part (b)b. Identify the null and alternative hypotheses.

Saade, morin, and thomas (2012) describe critical thinking as the mental processes of discernment, analysis, and evaluation applied to information in order to achieve a logical final understanding and/or judgment. describe your approach to breaking down information into component parts to better understand the characteristics of a statement, concept, or problem. how might outlining to develop understanding? how do you know when to reach beyond previous experience and seek out other sources of information to enhance your understanding of the work in front of you? (this response does not require research support.)

How have the changes in china's laws affected its economy?

Why is it necessary to obey social norms? write briefly.