I need some help with this one

Using two or more complete sentences, describe how you can find a vector parallel to b=-2,3

What is the prime factorization of 230

An energy drink company claims that its product increases students' memory levels. to support its claims, the company issues advertisements claiming that 8 out of 10 people (chosen randomly from across the country) who tried their product reported improved memory. the missing component in this study is a .