a$-2.$ What means can be used to identify customer desired traits?Note: You may select more than one answer. Single click the box with the question mark to produce a check mark for a correct answer and double click the box with the question mark to empty the box for a wrong answer. check all that apply $1$Surveys of customersSales representatives unansweredBenchmarking unansweredProduct testing unansweredCross$-$functional planning unanswereda$-3.$ What means can be used to assess the performance of the current product relative to competitors?Note: You may select more than one answer. Single click the box with the question mark to produce a check mark for a correct answer and double click the box with the question mark to empty the box for a wrong answer. check all that apply $2$Customer focus groups unansweredSales representatives unansweredBenchmarking unansweredProduct testing unansweredCross$-$functional planning unanswered