Question
Download Solution PDF1, 2, x, 4, 5 का माध्यक 3 है तो इसका माध्य है:
This question was previously asked in
Bihar STET TGT (Maths) Official Paper-I (Held On: 04 Sept, 2023 Shift 1)
Answer (Detailed Solution Below)
Option 1 : 3
Free Tests
View all Free tests >
Bihar STET Paper 1 Mathematics Full Test 1
13.7 K Users
150 Questions
150 Marks
150 Mins
Detailed Solution
Download Solution PDFप्रयुक्त संकल्पना:
विषम संख्या वाले पदों का माध्यक मध्य पद होता है।
माध्य = प्रेक्षणों का योग/प्रेक्षणों की कुल संख्या
स्पष्टीकरण:
यदि 1, 2, x, 4, 5 का माध्य 3 है।
⇒ x = 3
माध्यक = 1 + 2 + 3 + 4 + 5/ 5 = 15/5 = 3
अतः सही उत्तर 3 है।
Last updated on Jan 29, 2025
-> The Bihar STET 2025 Notification will be released soon.
-> The written exam will consist of Paper-I and Paper-II of 150 marks each.
-> The candidates should go through the Bihar STET selection process to have an idea of the selection procedure in detail.
-> For revision and practice for the exam, solve Bihar STET Previous Year Papers.