answer.
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
zhannawk [14.2K]
2 years ago
9

Alicia is talking on her cell phone to her friend Maya. If Maya is in a crowded subway terminal, Alicia finds that she has to ne

arly shout for Maya to be able to hear her. However, when Maya is in a meadow on her grandparents' farm, she can easily tell what Alicia is watching on TV as they talk. This is one illustration of __________.
Social Studies
1 answer:
erastova [34]2 years ago
7 0

Answer:

signal-to-noise ratio

Explanation:

The measure which compares level of desired signal to that of the background noise in the system is known is signal-to-noise ratio. Signal-to-noise ratio is the ratio of the signal power to that of noise. It is expressed often on decibels. The ratio which is higher than 1:1, means that there is more signal as compared to noise.

Alicia when talking to Maya has to shout when there is more background noise and has to talk easily when there is no noise is an illustration of signal-to-noise ratio.

You might be interested in
Sarah works for the American Hair and Felt Corporation. This group is one of the _______ groups to which Sarah belongs. primary
Rashid [163]
The answer is secondary
3 0
2 years ago
Read 2 more answers
A person is tired of the very loud music coming from a parked, unattended vehicle on the street in front of his residence. The p
Ilia_Sergeevich [38]

Answer:

No offense  

Explanation:

A person in the situation is tired and irritated by a loud music noise coming from a parked vehicle in the road in front of his house. When the person reaches the car he notices that the window is rolled down and there is no one inside the car.

The man lowers the volume or turns the music down.

In this situation there is no crime committed because it does not mention of any illegal entry to the car or vehicle trespass. Neither does it comes under unauthorized use of motor vehicle. There is also no burglary or theft of the vehicle.

Thus it is not an offence or a crime.

3 0
2 years ago
Suppose in country X, 10.00.000 children were born in the year 2009. Out of these, 90,000 died between age 1 and 5 years and 60,
miv72 [106K]

Answer:

60 per thousand

Explanation:

Solution: Infant Mortality Rate =

\frac{number \: of \: deaths \: of \: infants \: under \: age\:1 \:  year \: of \: age}{total \: live \: births \: of \: infants \: in \: that \: year}  \times 1000

In short,

<h3> IMR= </h3><h3>\frac{d0}{b}  \times 1000 </h3>

Now, According to question

IMR=

\frac{60000}{1000000}  \times 1000

or, IMR=60

Therefore, IMR of that place is 60 per thousand.

7 0
2 years ago
In McDonald v. Chicago (2010), the United States Supreme Court stated, "that the [Constitution] protects the right to possess a
zlopas [31]

Answer:

The best answer is "A"

The due process clause of the Fourteenth Amendment

Explanation:

The Due Process Clause of the Fourteenth Amendment has a similar provision in the Fifth Amendment, which only restricts the federal government. It states that no person shall be “deprived of life, liberty, or property without due process of law.”

Due process refers to fair and transparent procedures to go about a thing.

3 0
2 years ago
In the late 1950's, improvements in technology allowed the first man-made objects to be launched into space to orbit the Earth.
Nataliya [291]

Answer:

The correct answer would be option B. Manned trips allow humans to analyze discoveries personally, while unmanned trips allow discoveries to be made in dangerous areas.

Explanation:

Manned trips to the space are the trips in which people are present and go themselves into the space to gather information about the new things, whereas unmanned trips are the trips on which there are no person on the space shuttle. The shuttles are automatically controlled and go into the space, complete their work and come back. Manned trips are no doubt more beneficial than unmanned trips because unmanned trips are programmed to do the specific tasks and they won't do anything other than the planned one. Whereas manned missions are more successful as the astronauts within the space shuttles complete their tasks and also can look and see other things which they think are beneficial or new for them. They collect data about them and bring the information back to the earth. So manned trips usually result in more interesting facts being found while unmanned trips rarely result it new information.

6 0
2 years ago
Read 2 more answers
Other questions:
  • Dr. graham listens to maria's statements and then restates what he feels is maria's message and describes her emotions. what typ
    10·2 answers
  • Identify the causes and effects of Liliuokalani attempts to reduce foreign influence in hawaii
    9·1 answer
  • In at least 150 words, evaluate the pros and cons of the Internet and social media for those serving in government.
    9·2 answers
  • Egbert is a quiet child who is very slow to adapt to change. However, if he is introduced gradually to new people or situations,
    15·1 answer
  • The _____ approach is an evidence-based method that draws on observation and experimentation. Please type the correct answer in
    7·1 answer
  • What type of legislation do hunters advocate for and support?
    10·1 answer
  • Betty Parman, 31 years old, upon awakening in the morning, goes to her son's room and finds it empty. She becomes hysterical. Sh
    14·1 answer
  • ____________________ dieters become preoccupied with what they eat and weigh. They may think they now a great deal about nutriti
    7·1 answer
  • The portion of Earth underneath the crust containing the asthenosphere and the mesosphere is the ________.
    13·2 answers
  • When a child behaves well for an entire day, the child earns a star. After acquiring fifteen stars, the child is allowed to pick
    12·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!