{"Free":0,"Sample":1,"Paid":2}
[{"Name":"Hypothesis Testing to Compare Proportions","TopicPlaylistFirstVideoID":0,"Videos":[{"Watched":false,"Name":"Hypothesis Testing on a Difference Between Proportions","Duration":"6m 15s","ID":13667},{"Watched":false,"Name":"Exercise 1","Duration":"6m 17s","ID":13668},{"Watched":false,"Name":"Exercise 2","Duration":"5m 46s","ID":13669},{"Watched":false,"Name":"Exercise 3","Duration":"3m 4s","ID":13670},{"Watched":false,"Name":"Exercise 4 - Part a","Duration":"2m 51s","ID":13671},{"Watched":false,"Name":"Exercise 4 - Part b","Duration":"5m 56s","ID":13672}],"ID":64545}]
[{"ID":64545,"Videos":[13667,13668,13669,13670,13671,13672]}];
[13667,13668,13669,13670,13671,13672];
1
2
Continue watching
Get access to 1,500 subjects including personalized courses.
Sign up