PLEASE ANSWER THE QUESTION ASAP

QUESTIGN 3 The company's research department of XYZ Sdn. Bhd randome selected a few transistors of each type and investigate if the mean lifetime of the dime transistors is the same. Table Qii ShWs the number of hours that each transistor lasted before it failed. At 5% of significance leveL test the null hypothesis that the mean lifetime of transistors for each these three brands are the same. Show the ANDVA table in your solution. Table Q3: The tube conductivity for each coating types 1 2 T c 3 3:5 43 29 44 35 25 34 30 24 35 29 4D