How many TED talks in the dataset have missing values in the 'speaker occupation' column?
How many TED talks in the dataset have missing values in the 'speaker occupation' column?: a task in data-agent-harbor-train (Harbor dataset). Files (in /home/user/input, no subfolders): - ted main.csv
The task
Files (in /home/user/input, no subfolders): - ted_main.csv
Part of FineEnvs/data-agent-harbor-train.