Hi Tara! Please excuse me for not getting back to you sooner. Thank you for clarifying the subject. However, what is really the question? What is it about samples that you need further assistance for? Can you please be more specific? Thank you very much. Looking forward to your answer. Martin
Thanks for reaching out!
Can you please let us know which course/lecture is your question referring to? Or, can you please provide a link to this lecture directly? In this way, we can assist you better. Thank you.
Looking forward to your reply.