QUESTION 8 1 points Save Answer = Given a SqlCommand object named updateCommand that contains a valid SQL Update statement, which of the following statements executes the Update statement and returns the number of rows that were affected by that statement? a. Dim count As Integer updateCommand.ExecuteQuery() b. Dim count As Integer = updateCommand.ExecuteNonQuery() C. Dim count As Integer updateCommand.ExecuteScalar () d. Dim count As Integer updateCommand.ExecuteActionQuery ()