Mathematics, 26.03.2021 01:00 jess6142
A component in a music system has a life expectancy of 2,400 hours with a standard deviation of 300 hours. If an average person listens to music for 1,000 hours in a year, the probability that the component lasts for more than 3 years is %.
Answers: 2
Another question on Mathematics
Mathematics, 20.06.2019 18:04
4+6x-3x^3 in standard form with explanations because i don’t understand
Answers: 1
Mathematics, 21.06.2019 20:00
Axel follows these steps to divide 40 by 9: start with 40. 1. divide by 9 and write down the remainder. 2. write a zero after the remainder. 3. repeat steps 1 and 2 until you have a remainder of zero. examine his work, and then complete the statements below.
Answers: 1
Mathematics, 21.06.2019 20:30
What is the radius of a circle with an area of 78.5 cubic inches? use 3.14 for pie
Answers: 2
Mathematics, 21.06.2019 21:00
Which expression is equivalent to 16 in exponential form? a) 4 × 4 b) 8 × 2 c) 23 d) 24
Answers: 2
You know the right answer?
A component in a music system has a life expectancy of 2,400 hours with a standard deviation of 300...
Questions
Social Studies, 02.12.2021 22:00
Chemistry, 02.12.2021 22:00
English, 02.12.2021 22:00
Business, 02.12.2021 22:00
History, 02.12.2021 22:00
Computers and Technology, 02.12.2021 22:00
