Question
Download Solution PDFIn a two-way ANOVA table
| Source of Variation | Degree of Freedom | Sum of square | Mean sum of squares | F |
| Due to Level A | 2 | 294 | 147 | FA |
| Due to Level B | 2 | 6 | 3 | FB |
| Due to error | 4 | 12 | 3 | |
| Total | x | 312 |
the value of x, FA, FB are:
Answer (Detailed Solution Below)
Detailed Solution
Download Solution PDFX is degrees of freedom for the total source of variation. To find the degrees pf freedom use the formula,
N - 1 = ( number of levels in Factor A ) * ( number of levels of Factor B) - 1
N = 3*3 - 1
N = 8
Thus, the value of 8
The FA is calculated using the below formula,
\(F_a = \frac{MSS}{MSW}\\ F_a = \frac{147}{3}\\ F_a = 49\)
The FB is calculated using the below formula,
\(F_b = \frac{MS_b}{MS_w}\\ F_b = \frac{3}{3}\\ F_b = 1 \)
The correct option is option 3) (8, 49,1)
Last updated on Jun 25, 2025
-> The SSC CGL Notification 2025 has been released on 9th June 2025 on the official website at ssc.gov.in.
-> The SSC CGL exam registration process is now open and will continue till 4th July 2025, so candidates must fill out the SSC CGL Application Form 2025 before the deadline.
-> This year, the Staff Selection Commission (SSC) has announced approximately 14,582 vacancies for various Group B and C posts across government departments.
-> The SSC CGL Tier 1 exam is scheduled to take place from 13th to 30th August 2025.
-> Aspirants should visit ssc.gov.in 2025 regularly for updates and ensure timely submission of the CGL exam form.
-> Candidates can refer to the CGL syllabus for a better understanding of the exam structure and pattern.
-> The CGL Eligibility is a bachelor’s degree in any discipline.
-> Candidates selected through the SSC CGL exam will receive an attractive salary. Learn more about the SSC CGL Salary Structure.
-> Attempt SSC CGL Free English Mock Test and SSC CGL Current Affairs Mock Test.
-> Candidates should also use the SSC CGL previous year papers for a good revision.
->The UGC NET Exam Analysis 2025 for June 25 is out for Shift 1.