Green Belt Quiz - Purpose of Hypothesis Tests

The quiz only allows one attempt per participant.
The participant should use the email id registered with Benchmark Six Sigma during Green Belt training OR use an organizational email address.
Total time for the Quiz: 5 min
You can get among top performers if you are fast and 100 per cent correct. *(Correctness and Speed- both matter)

Ranking
Position	Participant
1	Praful Nair	4,185
2	ankit gautam	4,107
3	Narendiran Manoharan	3,818
4	Nirmal	3,793
5	Rahul Garg	3,577
6	hari krushna Ghose	3,475
7	Abi	2,936
8	Abinaya Ravishankar	2,894
9	Rakesh Khan	2,877
10	Avinash Goregaonkar	2,870
11	Deep Srivastava	2,831
12	Amol Mane	2,436
13	Nirmal	2,357
14	Pritish Mullick	2,238
15	Shrikant Angre	2,228
16	Harsha subbanna	2,158
17	Karl	2,119
18	Omprakash Barik	2,045
19	Saurabh Kumar	2,042
20	Bhuvnesh Kumar Singh	2,040
21	Suresh Sekar	2,017
22	Saurabh	2,002
23	Ajo Varghese	1,985
24	Surojit shaoo	1,868
25	Km	1,865
26	Silpa	1,821
27	Bharadhwaj	1,815
28	ANIL KASHYAP	1,809
29	Rahul Singh	1,781
30	saravanan	1,771
31	Meena Shastri	1,749
32	Khushali Patel	1,736
33	Sailee	1,652
34	Balaji G	1,639
35	Krishan	1,549
36	Arvindh Pradheep Shanmugam	1,504
37	Sahil Bansal	1,473
38	Dhandapani T	1,461
39	Kaushik Vokaligara Prasanna	1,402
40	Mahadev	1,400
41	Ankur	1,400
42	akash sharma	1,380
43	Sahil Anand	1,375
44	Jasleen Kaur maan	1,328
45	R. K. Muthukumaran	1,327
46	Prateek	1,318
47	Amalraj N	1,267
48	Moinul Hossain Shoikat	1,222
49	MD	1,173
50	Rexolus	1,123
51	Praful Nair	1,113
52	Kavitha Sarkar	1,000
53	Baranitharan S	931
54	Narendiran M	770
55	Sharat Kumar	732
56	pujitha m	705
57	Prabhakar Acharya	686
58	rajesh	666
59	Dheeraj Varanasi	644
60	Aziz Kaka	622
61	Jasmeet	527
62	Vikas Singh	449
63	Srivatsa	430
64	Vanshika Advani	371
65	Amol Khandelwal	367
66	SP	325
67	Pankaj Singh	313
68	dipti dhanwate	258
69	Sathya d	0
70	Rahul Mukherjee	0
71	Pavan Kumar	0