Register

The probability that one wristband is defective is 1/20. In a case of 840 wristbands, how many would be defective

The probability that one wristband is defective is 1/20. In a case of 840 wristbands, how many would be defective
asked 142k views
2 votes
The probability that one wristband is defective is 1/20. In a case of 840 wristbands, how many would be defective

asked
User Micrified
by
8.1k points

1 Answer

6 votes
Answer :

42 wristbands would be defective

Explanation :

840•1/20=42
answered
User TZubiri
by
8.0k points
← Prev Question Next Question →

Related questions

User AME
asked Oct 13, 2016 135k views
A package of 25 wristbands cost $5.25.At this rate,what is the cost of 1 wristband in dollars and cents?
AME asked Oct 13, 2016
by AME
8.0k points
1 answer
3 votes
135k views
Ask a Question
Welcome to Qamnty — a place to ask, share, and grow together. Join our community and get real answers from real people.

Categories

Other Questions

What is .725 as a fraction
How do you estimate of 4 5/8 X 1/3
A bathtub is being filled with water. After 3 minutes 4/5 of the tub is full. Assuming the rate is constant, how much longer will it take to fill the tub?
Link Copied!