Related to Figure $5-3$ about needs$-$based segmentation, complete the following: a$.$ Using the laptop product$-$price configuration provided, create a needs$-$based segment for laptop users who have home businesses and work on their laptops for four to six hours a day, including while on out$-$of$-$town business trips. b$.$ Next, using the laptop product$-$price configuration provided, create a needs$-$based segment for a high school student with a limited budget who wants to buy a laptop for school assignments, email, and entertainment.