board urses 18 lendar E Inbox > 1 2 D 3 D 4 History 5 ? Help 6 7 1 Excel Project 2 Please download the Excel file and use it to work on the following questions. Excel Project 2.xlsx This assignment is due on Monday, 11/27/2023 at 11:59 pm. 3 points Use the data in part I Expected value and standard deviation of 1. Discrete Random Variable spreadsheet to answer the following questions. a) The expected value of X is E(X)= type your answer... (Round your answer to 2 decimal places.) b) The variance of X is Var(X) = c) The standard deviation of X is type your answer... type your answer... (Round your answer to 4 decimal places.) (Round your answer to 4 decimal places