Using the inverse matrix method, solve the system of equations for each of the B matrices. 4x3 = b1 5x13x2 + 5x3 = b2 X1 + 5x2 2x1 + 3x2 2x3 == b3 -17 6-3 b3 (X1, X2, X3) = = 18 -11 b1 (x1, x2, x3) = (X1, X2, X3) = -19 -18 866 -3 12 -15 X

I found this practice academic question online I need the correct answer

what factors might cause an individual, employee, or firm to be cautious in their use of social networks? (this is for an Information Technology class that is part of a Business Management degree)

Please answer all of them I will leave a comment and a like. please im begging yoi !   QUESTION 23 ________ research is a nonscientific investigation. It is a method of gathering data that does not follow the scientific method and is typically subjective and exploratory.   A. Content Analysis   B. Academic Research   C. Informal Research   D. Formal Research     QUESTION 24 ________is the extent to which a survey, test or measuring procedure yields the same results on repeated trials.   A. Reliability   B. Accuracy   C. Validity   D. Credibility    QUESTION 25 The target of communications in Advertising is called a________   A. Market   B. Public   C. Bull’s-eye   D. Audience    QUESTION 26 A key INITIAL flaw in the Candyland research was that:   A. The firm did not initially speak to members of the primary public   B. The firm thought the colors…