Xiangling, a scientist from Liyue weighed ten prawn samples from two batches of prawn delivery for her restaurant. Based on these data determine the different statistical parameters asked. Weight of prawn sample (g) Prawn sample Batch A Batch B Prawn 1 51.96 53.21 Prawn 2 53.01 52.06 Prawn 3 52.06 52.35 Prawn 4 51.98 57.20 Prawn 5 52.37 51.98 Prawn 6 52.56 52.37 Prawn 7 52.06 52.09 Prawn 8 52.44 53.12 Prawn 9 52.72 52.60 Prawn 10 52.83 51.80 Apply the Q-test (95% confidence) for Batch A to test if the extreme values (both highest and lowest values) are outlier. Apply the Grubb’s Test (95% confidence) for Batch B to test if the extreme values (both highest and lowest values) are outlier.
Xiangling, a scientist from Liyue weighed ten prawn samples from two batches of prawn delivery for her restaurant. Based on these data determine the different statistical parameters asked. Weight of prawn sample (g) Prawn sample Batch A Batch B Prawn 1 51.96 53.21 Prawn 2 53.01 52.06 Prawn 3 52.06 52.35 Prawn 4 51.98 57.20 Prawn 5 52.37 51.98 Prawn 6 52.56 52.37 Prawn 7 52.06 52.09 Prawn 8 52.44 53.12 Prawn 9 52.72 52.60 Prawn 10 52.83 51.80 Apply the Q-test (95% confidence) for Batch A to test if the extreme values (both highest and lowest values) are outlier. Apply the Grubb’s Test (95% confidence) for Batch B to test if the extreme values (both highest and lowest values) are outlier.
Holt Mcdougal Larson Pre-algebra: Student Edition 2012
1st Edition
ISBN:9780547587776
Author:HOLT MCDOUGAL
Publisher:HOLT MCDOUGAL
Chapter11: Data Analysis And Probability
Section11.4: Collecting Data
Problem 6E
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Xiangling, a scientist from Liyue weighed ten prawn samples from two batches of prawn delivery for her restaurant. Based on these data determine the different statistical parameters asked.
Weight of prawn sample (g) |
||
Prawn sample |
Batch A |
Batch B |
Prawn 1 |
51.96 |
53.21 |
Prawn 2 |
53.01 |
52.06 |
Prawn 3 |
52.06 |
52.35 |
Prawn 4 |
51.98 |
57.20 |
Prawn 5 |
52.37 |
51.98 |
Prawn 6 |
52.56 |
52.37 |
Prawn 7 |
52.06 |
52.09 |
Prawn 8 |
52.44 |
53.12 |
Prawn 9 |
52.72 |
52.60 |
Prawn 10 |
52.83 |
51.80 |
- Apply the Q-test (95% confidence) for Batch A to test if the extreme values (both highest and lowest values) are outlier.
- Apply the Grubb’s Test (95% confidence) for Batch B to test if the extreme values (both highest and lowest values) are outlier.
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