Hypothesis Testing - Chi-Squared Goodness of Fit Test (Binomial)

Covers the Chi-Squared Goodness of Fit Test, as outlined in the International Baccalaureate Standard Level Applications and Interpretation Diploma Program. Specifically testing against a Binomial Distribution. Includes the use of the Graphical Display Calculator (GDC).

[nuggetchickin]

thank you very much bossman. very appreciated

[ashiecore]

Thank you for a very helpful video! I'm currently starting mathematics revision for my final exams and you explained the questions clearly (I especially appreciate manually outlining how to calculate the test on the GDC), it helped me to grasp this area of the material quite fast!

[elena-mhoh]

really helpful video! studying for the n22 exams rn

[RinkiKumari-edbn]

3:35 why did you put the p value as 0.5 and how to determine it in different questions

[xrhsthsuserxrhsths]

Thanks for the very helpful videos. I think there is a mistake. The question in the beginning gives a 5% significance level. However the final answer is that "there is sufficient evidence, at the 10% significance level, ..." Am I missing something?