Part 3/4: One Sample Sign Test (A Practical Example)

[haziqahsahrizal]

Assalamualaikum Dr. Saya Haziqah binti Sahrizal. Dalam video ni saya faham yang ada beberapa approach boleh digunakan pada step 4 sebelum decide untuk reject or not reject the null hypothesis.

[mazwinothman]

Assalammualaikum Dr. Thank you for all the videos you provided. However, it is a little confusing for me to understand another way for step 4. But surely I will repeat the videos provided again during my revision and try to understand them during your explanations or tips in the class. Thank you again.

[dewimartinianaklatop]

Good day Dr, I’m Dewi Martini (D100359) from SMS3123(C). At first, I’m still a little bit confused about 3 scenarios especially for the first case where M=M0, but after I watch this video, I can understand it better. And from this video, I think I prefer one sample sign test instead of traditional approach because traditional approaches is a little bit confusing. For example if I use the traditional approach and I add three value, then the kcv is 2 right? We take the last number of x in the distribution table right? But why don’t we take the x value by adding 0, 1 and 2 when we add three value?

[SharonDariol]

Salam sejahtera Dr, I am Sharon (D097103) from class group C. It was quite confusing to understand the alternative and traditional methods to get the same answer. Is it okay if I just stick to the first method which is finding its probability?

[ain_syuhada]

Assalamualaikum Dr. Saya Nur Ain Syuhada binti Ismail (D097093) dari group B. Melalui contoh soalan tersebut, saya masih confuse dengan step 4 yang menggunakan traditional approach. saya ingin bertanya, kenapa Kcv ( nilai K untuk critical value) adalah 1 sedangkan nilai Kcv yang diambil daripada table tersebut adalah 0 &1?

[syathishalganesan]

Good Day Dr, I am Syathish A/L Ganesan (D20211100382) from SMS3123(C). This video was about an example of the One-Sample Sign Test. It was pretty easy to understand the main approach of testing the null hypothesis. However, it was slightly confusing to understand the traditional approach. But, your way of presenting the example is very intriguing. Thank You Very Much for the informative video, Dr.

[aliadini]

Assalamualaikum dr, I'm Alia Nur Dini binti Ayob (D20211100358) from SMS3123 group B. From this video, I've learnt that the One-Sample Sign Test is quite easy to understand. But for the 4th step, I think i prefer to use either decision rule for one-sample test or p-value approach instead of traditional approach. It is because both the decision rule for the one-sample sign test and p-value approach were easier than the traditional approach. Overall, I understand the whole content of this video. Thank you dr. for the explanation.

[mohammadkhairilzaidbinsafi]

Assalamualikum Dr, I'm Mohammad Khairil Zaid Bin Safiee ( D20211100347) from SMS3123 group C. From the video, i have learned how to determine probability by using one-sample test. There are 2 method that i can use to determine the probability which by using table or calculation. I think both p-value approach and traditional approach is quite easy to understand. For the conclusion, there are 5 steps to use One sample sign test. Thank you.

[nurfarhanahmardhiahbintimo]

Assalamualaikum and a very good day Dr. I'm Nur Farhanah (D100383) from group A. From this video, I can grasp the overview of how the one-sample sign test practically can be done through the example you have explained. However, I am still a bit confused on the traditional approach works for this test but I hope I can better understand it during the class later. That's all from me thankyou Dr.

[AdibahZulaikha]

Assalamualaikum Dr, i am Nur Adibah Zulaikha Binti Nur Azmi (D20202097124) from SMS3123 group B. Thank you, Dr., for your great explanation of this part. I understand how to solve the one-sample sign test after completing the exercise. I also know that step 4 can be done using both the p-value approach and the traditional approach. Thank you Dr.

[nurulnadiabintibasril]

Assalamualaikum Dr. I'm Nurulnadia binti Basril (D20202097112) from SMS3123 group A. I have watched the video part 1 and part 2 which Dr has also explained in our class. But this part is quite confusing to me especially in step 3 for finding probability as well as step 4 for a traditional approach that I couldn't understand well. I hope we will discuss more in our class soon. Anyway thank you very much for the explanation Dr!

[anisnurfateha]

Assalamualaikum Dr., I'm Anis Nurfateha binti Ahmad Rizal (D20211100353) from Group A. From this video, I've learn that to find probability we can refer binomial table or calculate binomial formula. Other than that, this video also give me back my memories about alternative approach to make decision which is p-value approach and traditional approach. Overall, i understand this video very well. Thankyou dr!

[ainn.athirah]

Assalamualaikum Dr. I'm Nurul Ain Athirah binti Mohd Zainudin (D100379) from group A. Regarding the example given, it quite easy to understand and for the step 4 I prefer to use either decision rule for one-sample sign test or p-value approach than the traditional approach because for me traditional approach is quite confusing but I hope Dr can explain further in class later. That's all from me and thank you Dr for the great explanation 🤍

[sitinurhazirah]

Assalamualaikum Dr, I'm Hazirah (D20202097122) from group B. Thank you for your explanation. From the exercise, I can understand on how to solve the one sample sign test. For the step 4, I prefer to use the decision rule for one sample sign test and p-value approach. It is more easier than the traditional method.

[akmalhaikal]

Assalamualaikum Dr, I am akmal haikal (D20211100355) from sms3123 (C). Thank you Dr for this great explaination about one-sample sign test and i have grown my knowledge a lot more by watching this video, however the fourth step in this test by using the alternative solution is a little bit confusing and a bit hard to understand, i hope that Dr can explain more in f2f class . :)

[mnurfarhan]

Assalamualaikum dr. I am Farhan D20202097100, understand all u explained except for the traditional approach. Thank you dr.