1answer.
Ask question
Login Signup
Ask question
All categories
  • English
  • Mathematics
  • Social Studies
  • Business
  • History
  • Health
  • Geography
  • Biology
  • Physics
  • Chemistry
  • Computers and Technology
  • Arts
  • World Languages
  • Spanish
  • French
  • German
  • Advanced Placement (AP)
  • SAT
  • Medicine
  • Law
  • Engineering
makvit [3.9K]
3 years ago
11

What is an acceptable alternative to installing an audible backup alarm?

Computers and Technology
1 answer:
san4es73 [151]3 years ago
5 0
<span>One alternative is the use of an observer/signal person. Due to the piercing noise that is usually associated with audible back-up alarms and its noise intrusiveness to nearby residents, having an observer who signals to others of oncoming construction equipment will meet the same safety requirement as having an audible backup alarm</span>
You might be interested in
A large population of ALOHA users manages to generate 50 requests/sec, including both originals and retransmissions. Time is slo
krok68 [10]

Answer:

The answer is below

Explanation:

Given that:

Frame transmission time (X) = 40 ms

Requests = 50 requests/sec, Therefore the arrival rate for frame (G) = 50 request * 40 ms = 2 request

a) Probability that there is success on the first attempt = e^{-G}G^k but k = 0, therefore Probability that there is success on the first attempt = e^{-G}=e^{-2}=0.135

b) probability of exactly k collisions and then a success = P(collisions in k attempts) × P(success in k+1 attempt)

P(collisions in k attempts) = [1-Probability that there is success on the first attempt]^k = [1-e^{-G}]^k=[1-0.135]^k=0.865^k

P(success in k+1 attempt) = e^{-G}=e^{-2}=0.135

Probability of exactly k collisions and then a success = 0.865^k0.135

c) Expected number of transmission attempts needed = probability of success in k transmission = e^{G}=e^{2}=7.389

6 0
3 years ago
A previously saved labels report can be accessed from the
Tcecarenko [31]

C. is the answer to that question

6 0
3 years ago
Historia da inteligencia artificial
choli [55]

Answer:

hshdhwvevwuwijwvww

Explanation:

wwgwvisgwgqiwieoiw

5 0
2 years ago
Read 2 more answers
Imagine that you are creating a website for a client. How will you interact with the client, gather requirements, and update the
Arisa [49]

Answer:

Be polite and open to ideas

Explanation:

Before going make a list of things you need to know for sure. You could also provide some samples. Make sure you take many notes on what they want! Speak with your client and ask them how and when they want to be updated on progress, some might want to know once a week others may want to receive a progress report every day. Communication is always key and will always help you provide good service.

Hopefully, this helps!

4 0
2 years ago
Read 2 more answers
The following is a training dataset that has ten one dimensional objects.
grandymaker [24]
Yes no no false . . . .
6 0
3 years ago
Other questions:
  • The IP address 129.53.82.20 falls under what class of IP addresses??
    5·2 answers
  • Your boss in the human resources department asks you to write a function that calculates the length of time that employees have
    6·1 answer
  • Net Worth is equal to assets minus liabilities. Which event will have the greatest impact (positive or negative) on one's net wo
    9·1 answer
  • Implement the function pairSum that takes as parameters a list of distinct integers and a target value n and prints the indices
    11·1 answer
  • Create a style rule for the page body that sets the width to 95% of the browser window ranging from 640 pixels up to 960 pixels.
    11·1 answer
  • How can you create an illusion of spatial depth in a two-dimensional design?
    15·1 answer
  • A company has an Aruba solution. The company wants to host a guest login portal with this solution, and the login portal must gi
    7·1 answer
  • Write a program that will add up the series of numbers: 99, 98, 97… 3, 2, 1. The program should print the running total as well
    13·1 answer
  • The following loop is intended to print the numbers 1, 2, 3, 4, 5.
    11·1 answer
  • Write a definition in your own words for intranet. Please don't copy and paste.
    7·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!