Use the data table below to answer the next 4 questions note

Last updated: 4/24/2023

Use the data table below to answer the next 4 questions note the table will be reproduced for each question Star 1 Star 2 Star 3 Star 4 O a Star 1 Ob Star 2 Star 3 Spectral Class c M Which of the stars is a red supergiant star A M Mass solar masses 50 40 2 0 2