Question
Download Solution PDF10, 4, 1, 15, 15, x, 12 आणि 14 या संख्यांचा मध्य 10 असल्यास x चे मूल्य शोधा.
Answer (Detailed Solution Below)
Detailed Solution
Download Solution PDFदिलेले आहे:
10, 4, 1, 15, 15, x, 12 आणि 14 चा मध्य = 10
वापरलेले सूत्र:
संचाचा मध्य = संख्यांची बेरीज / एकूण संख्या
गणना:
सरासरी = 10
⇒ (10 + 4 + 1 + 15 + 15 + x + 12 + 14)/8 = 10
⇒ (71 + x)/8 = 10
⇒ 71 + x = 80
⇒ x = 80 - 71 = 9
अशाप्रकारे, x = 9
∴ योग्य उत्तर पर्याय (3) आहे.
Last updated on Jul 2, 2025
-> RRB ALP CBT 2 Result 2025 has been released on 1st July at rrb.digialm.com.
-> RRB ALP Exam Date OUT. Railway Recruitment Board has scheduled the RRB ALP Computer-based exam for 15th July 2025. Candidates can check out the Exam schedule PDF in the article.
> TNPSC Group 4 Hall Ticket has been published by the Tamil Nadu Public Service Commission
-> Railway Recruitment Board activated the RRB ALP application form 2025 correction link, candidates can make the correction in the application form till 31st May 2025.
-> The Railway Recruitment Board (RRB) has released the official RRB ALP Notification 2025 to fill 9,970 Assistant Loco Pilot posts.
-> The Railway Recruitment Board (RRB) has released the official RRB ALP Notification 2025 to fill 9,970 Assistant Loco Pilot posts.
-> The official RRB ALP Recruitment 2025 provides an overview of the vacancy, exam date, selection process, eligibility criteria and many more.
->The candidates must have passed 10th with ITI or Diploma to be eligible for this post.
->The RRB Assistant Loco Pilot selection process comprises CBT I, CBT II, Computer Based Aptitude Test (CBAT), Document Verification, and Medical Examination.
-> This year, lakhs of aspiring candidates will take part in the recruitment process for this opportunity in Indian Railways.
-> Serious aspirants should prepare for the exam with RRB ALP Previous Year Papers.
-> Attempt RRB ALP GK & Reasoning Free Mock Tests and RRB ALP Current Affairs Free Mock Tests here