Sign Up to our social questions and Answers Engine to ask questions, answer people’s questions, and connect with other people.
Lost your password? Please enter your email address. You will receive a link and will create a new password via email.
Please briefly explain why you feel this question should be reported.
Please briefly explain why you feel this answer should be reported.
Please briefly explain why you feel this user should be reported.
| Q.20 | एक नाव में यात्रा करने वाले 10 श्रमिकों के औसत वजन में 2.8 kg की वृद्धि होती है, जब एक श्रमिक, जिसका वजन 58 kg है, को एक नए श्रमिक द्वारा प्रतिस्थापित किया जाता है। नए श्रमिक का वजन ज्ञात कीजिए। | |
| Ans | 1. 86 kg | |
| 2. 82 kg | ||
| 3. 68 kg | ||
| 4. 84 kg |
Correct Ans Provided: 1
