BPCC 104 Statistical Methods for Psychological Research-I Solved Assignment

BPCC 104 Statistical Methods for Psychological Research-I Solved Assignment is prepared as per the latest IGNOU July 2025 and January 2026 TMA guidelines. This BPCC 104 Solved Assignment covers descriptive and inferential statistics, computation of range, quartile deviation, average deviation, standard deviation, correlation, percentile rank, z-score, mean, median and properties of normal probability curve. The answers are written in clear, step-by-step format so that you can easily understand statistical concepts and rewrite them confidently in your own handwriting for better marks.

BPCC 104 Statistical Methods for Psychological Research-I – Assignment Details

Course Code: BPCC 104
Course Title: Statistical Methods for Psychological Research-I
Assignment Code: Asst / TMA / July 2025 – January 2026
Total Marks: 70 (Theory) + 30 (Tutorial)
Programme: BA (Honours) Psychology – Core Course

BPCC 104 Assignment Questions (As Per Official Booklet)

Part A

Assignment One

(2 × 20 = 40)

Answer the following questions in about 500 words each (wherever applicable):

• Discuss descriptive and inferential statistics.
• Compute Range, Average Deviation, Quartile Deviation and Standard
• Deviation for the following data:

45, 40, 37, 41, 50, 54, 54, 55, 57, 59

Assignment Two

(6 × 5 = 30)

Answer the following questions in about 100 words each (wherever applicable):

• Describe direction and magnitude of correlation.
• Explain the concept of percentile and percentile rank.
• Explain frequency polygon with suitable example.
• Compute z score for X = 55 for the following data: 40, 50, 56, 60, 70
• Compute mean and median for the following data:
  40, 43, 44, 48, 52, 53, 57, 58, 60, 62
• Describe the properties of Normal Probability Curve (NPC).

Part B – Tutorial

Activity 1:
Collect data from 50 individuals (25 males and 25 females) on two continuous variables (e.g., weekly study hours and average nightly sleep hours). Compute mean, median, mode and standard deviation separately for male, female and combined groups.

Activity 2:
Take any one block from BPCC 104 and write a review of about 500 words covering the important aspects.

BPCC 104 Assignment Submission End Date – upto

For July 2025 – 31st March 2026
For January 2026 – 30th September 2026

Submit To:
Coordinator of the allotted Study Centre as per IGNOU instructions.

Why Choose Our BPCC 104 IGNOU Solved Assignments?

• Step-by-step statistical calculations explained clearly to help you understand formulas and procedures easily.
• Proper structure maintained for theoretical and numerical questions to match IGNOU marking scheme.
• Word limits followed carefully for 500-word and 100-word answers to avoid mark deduction.
• Tutorial activities explained clearly with guidance on data collection, tabulation and interpretation.
• Updated strictly as per July 2025 – January 2026 official assignment booklet.
• Carefully checked calculations and concepts to ensure accuracy and reliability.

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FAQs

Is BPCC 104 difficult?

BPCC 104 can feel challenging because it involves statistical formulas and numerical calculations. However, if you understand the concepts step-by-step and practice regularly, it becomes manageable. Clear explanation of formulas like standard deviation, z-score and correlation makes the subject much easier to handle.

Are numerical calculations solved properly?

Yes. All statistical computations such as range, quartile deviation, mean, median, z-score and standard deviation are solved step-by-step with clear explanation to help you understand the procedure properly.

Does this help in term-end examination?

Absolutely. Statistical questions are often repeated in exams. Preparing assignments thoroughly improves both conceptual clarity and calculation accuracy, which directly benefits you in term-end exams.

Is tutorial guidance included?

Yes. Tutorial activities such as data collection, computation of central tendency and variability, and block review guidance are explained so that you can complete them confidently in handwritten format.

Do I need to write answers by hand?

Yes. IGNOU requires handwritten submission. You must rewrite the solutions in your own handwriting on A4 sheets and submit them to your Study Centre within the deadline.

We provide complete academic support for IGNOU learners including carefully prepared Solved Assignments PDF, Exam-focused Guess Papers, Solved Previous Year Question Papers, and neat Handwritten Assignments (Scan & Hard Copy) to help you confidently complete your academic requirements and achieve better performance.