A group of users can perform certain operations on a shared workbook. Which option helps them to update and track changes in the shared workbook? The
­­­­­­option allows all group members to update information and track changes in the workbook.

Corey set up his presentation for delivery to his team.the information he had to convey was critical to their job performance.he knew he would need a lot of time to explain each point

Least square fit to polynomial write a function leastsquarefit3pol that solves a linear system of equations to find a least squares fit of a third order polynomial to an experimental data set given as two row arrays. the function leastsquarefit3pol must explicitly solve a set of linear equations and cannot use polyfit. there should be no restriction on the size of the problem that can be solved.

Which of the following is not a symptom of chronic fatigue syndrome