its 2 pictures for 2 different questions

QUESTION 1 Discuss the following techniques) and/or method by addressing the following . What is this technique and/or method? What in the equation, if there ha one? b. Spolficaly what does this technique and/or method measuro? What is the purpose of this technicue and how is it ned? DE SPECIFICI REQUIRED (1) Inter Rate of Retum Profitability Index For the toolbar, pris ALT.F10 (PC) or ALT.FN.F10 (Mac). QUESTION? Paar Marketino en sonder of a major part components. The words wil vremiere of $145.000 The greie for 3 years were to produce following uwi Nowe Cash Flow 302.000 84.000 40.000 $106.000 The quemantage value o muro Konin straight Ine deomciation kan will not accept wy equipmen periodowyor. Karl's med rem 10% REORD computere coupra payteck period to the courant investime de rabitur? Explain why or why not, SHOW ALL COMPUTATION Comune persone wat oornant Does you acceptance or rejection or w project you indicated in (a) atowe changer According to the results of the pot prent SHOW ALL COMPUTATIONS Use the fowing table to assist you - Year Presentava of 1 15% 870 756 658 For the labores ALT.F10 ALT F10 Mac pv of an Amuly of 1 al 15% B70 1526 2283