From a batch of 3000light bulbs, 100 were selected at random and tested. If 5of bulbs on the sample found defective,How many defective bulb will be found in ent

From a batch of 3000light bulbs, 100 were selected at random and tested. If 5of bulbs on the sample found defective,How many defective bulb will be found in entire batch?

From a batch of 3000light bulbs, 100 were selected at random and tested. If 5of bulbs on the sample found defective,How many defective bulb will be found in entire batch? ?

Created: 1 week ago | Updated: 1 week ago | Created By:

Imran Ahmed

15

60

150

300

0 1

Best Answer Explained in Below-:

Of 100 bulbs, the number of defective bulbs is 5 So, of 3000 bulbs, the number of defective bulbs is = 5 x 3000 / 100 = 150.

No comments yet.

The bengal soap powder is packed in cube shaped cartons. A carton measure 10cm each side.The company decide to increase the edge of box 10% .How much does the volume increase?

Booker prize is a -

Related Question

যদি x2 +px + 4=0 এর মূল দুইটি সমান হয় এবং p>0 হয়, তবে p এর মান কত?

35

State whether the given statement is true or false. !DOCTYPE is case sensitive”.

18

If the figure below , what is the slepe of line?

17

ADMINISTRATION শব্দটি দ্বারা নিচের কোন শব্দটি গঠন করা যায় না?

16

যদি একটি কৃষ্ণবস্তুর তাপমাত্রা 27°C থেকে 327°C- তে বৃদ্ধি পায়, তবে তাপ বিকিরণের বৃদ্ধি হবে-

14

বরফ পানিতে ভাসে কারণ বরফের তুলনায় পানির-

12

On glancing through your morning newspaper you notice that four pages are missing. One of the missing pages is page 8 . The back page of the newspaper is 28. What are the other three missing pages?

11

Who was of the founder of 'Shantiniketon'-

9

কোনটি ‘ সূর্য’ শব্দের সমার্থ শব্দ নয়?

8

নিম্নে উল্লেখিত অ্যালকাইল ফ্রি-রেডিক্যালসমূহের মধ্যে কোনটি বেশী স্থিতিশীল -

7

Advertishment

Need Custom Questions or Projects?

Email us at call@nezef.com for custom questions or project quotes.

Social Links

Quick Links

Stay Connected

© 2024 Nezef. All rights reserved.