17.
Scientists are closely monitoring caribou populations to examine the effect of global climate change on
habitat. The maximum population size for a herd of caribou based on the amount of habitat was 500,000. A
herd of caribou currently has a population size of 198,000 caribou as a result of habitat loss. Which of the
following methods should be used to determine the percent change between the maximum population and
the current population for this herd of caribou?
Answer: (198,000 caribou - 500,000 caribou) / 500,000 x 100
Explanation: makes sense for the math
The percentage difference allows testing the hypothesis. The decrease of 60.4% of the herd is due to the decrease of the habitat.
To test the scientists' hypothesis between the size of the caribou population and the size of the habitat, they must use a statistical method.
The percentage difference is a method that shows the difference between the current values and some reference ones, it allows knowing the magnitude of the change between the two values, its expression is
D% =[tex]\frac{measured \ value - reference \ value }{reference \ value } \ 100%[/tex]
Let's calculate
D% = [tex]\frac{198000 - 500000 }{ 500000}[/tex]198000 - 500000/500000 100
D% = -60.4%
The negative sign indicates decrease.
Therefore, the percentage difference allows the hypothesis to be tested. The decrease of 60.4% of the caribu is due to the decrease of the habitat.
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All money in the United States today is?
A. Representative money
B. Fiat money
C. Commodity money
D. Barter
Answer: C
Explanation:
is anime pog yes or no tell me now
why is shrek so hot
Answer: yes and yes
Explanation:anime is amazing and shrek is tall
Answer:
Yes and yes
Explanation:
Anime: https://th.bing.com/th/id/OIP.RiNGe9Y8KFUmsELYUESAOwHaKz?w=120&h=180&c=7&o=5&pid=1.7
Shrek:
(lol)
To what extent do the issues that politicians concern themselves with and the votes that they take on these issues coincide with the interests and policy preferences of the American people? Should they coincide, or should politicians be free to make their own informed decisions regardless of public opinion?
Answer:
Neither
Explanation:
Just seems logical
Answer i dont think politicians should be free to make thier own decisions because if he wanted the job it was for the people and we wouldve voted into power because we like his beliefs that is my way of looking at things
Explanation:
Can you describe at least 3 examples of
austerity measures and the political
consequences for members of the British
Parliament
Answer:
Austerity is a set of political-economic policies that aim to reduce government budget deficits through spending cuts, tax increases, or a combination of both. Austerity measures are often used by governments that find it difficult to borrow or meet their existing obligations to pay back loans. The measures are meant to reduce the budget deficit by bringing government revenues closer to expenditures. This reduces the amount of borrowing required and may also demonstrate a government's fiscal discipline to creditors and credit rating agencies and make borrowing easier or cheaper as a result.
Explanation:
Psychology assignment: is making friends online easier than in person?)
Hi! so if you want to be friends I made go.o.gle forms!
Answer:
I think for most people it is.
Explanation:
it's because people feel more comfortable around those they know they can never talk to again and the person has no idea who they are.
I WILL MARK BRAINLIEST IF YOU ANSWER
Use the information graphic attached to answer the questions.
a) Identify which party has controlled the House of Representatives for the most time since 1900, which has controlled the Senate for the most time since 1900, and which has controlled the presidency for the most time since 1900.
b) Identify whether the presidency and Congress have been held by the same party more often than not, and draw a conclusion therefrom.
c) Discuss the principles of the separation of powers based on your answer to part B.
Answer:
A. The Democrats have controlled the House of Representatives majority of the years since 1900. There have been about 35/60 times in the chart where the Democrats have controlled the House of Representatives. The Democrats have also controlled the Senate for the most since 1900. The Senate has been controlled by Democrats around 34/60 according to the chart. There have been 31 Republican presidents, and 28 democratic presidents since the 1900s. The Republicans have controlled the majority of the presidency.
B. The presidency and congress have more often than not been controlled by different parties. This can make passing laws more difficult and can result in many vetoes, and filibusters. Though it does not make it impossible because of the separation of powers.
C. The separation of powers allows for congress to pass bills even if the president vetoes them. The separation of powers allows for the roles of each branch to stay the same. It also allows for each branch to do their job even if they aren’t affiliated with the same party.
Explanation:
ayo i miss my ex :(
pls tell me im not the only one
Answer:
we have all been there
(i still cry in the bathroom) XD
what is A squared + B squared = C squared, if A=21 and B=61
Answer: See explanation
Explanation:
From the question, we are informed that:
A² + B² = C²
When, A=21 and B=61
We would solve this by slotting the values of the numbers into the expression. Therefore,
A² + B² = C²
21² + 61² = 441 + 3721
= 4162
How can I raise my grade? I have C's and that isn't enough for my family.
Answer:
Do your work
Explanation:
I know it is sometime hard to do your work especially if it is hard to learn over online. I understand just go to your zooms go to office hours and try your hardest.
True or False: Endemic species are particularly vulnerable to extinction.
Answer:
i believe the answer is true
Explanation:
plz mark brainliest
NEED ASAP PLEASE HELP
Answer:
Its B if you wanna know why its because you just gotta trust me
what is economics ?
Answer:
a social science that studies how individuals, governments, firms and nations make choices on allocating scarce resources to satisfy their unlimited wants.
In many less developed countries, only a small percentage of school-aged youth attend school regularly. In some cases, fewer females than males are enrolled in schools. Which of the following patterns is a concern in less developed countries with low school enrollment?
A a lack of jobs for older males because of the high number of qualified females
B a large number of females working in factories because most males work in agriculture
C a lack of qualified males and females to develop a workforce that will improve economic growth
D a migration comprised entirely of working-age females to other countries for better-paying jobs
E a migration of males and females to other countries to pursue postsecondary education
A lack of qualified males and females to develop a workforce that will improve economic growth
The lack of workers males and girls to develop a population that will improve economic growth is a tendency that is a worry in less developed countries with low student numbers.
There are fewer competent persons in the country if a higher percentage of people drop out of high school.Learning from what we've seen is a key driving force of economic progress. A country with a highly educated & employable population would be spurred to growth via invention.It concludes only a tiny number are employable, there will be a shortage of qualified people to lead to economic growth.Therefore, the answer is "Option C".
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Can we only become expert thinkers by experimenting with the ideas of others?
What is the leading coefficient of -23x^7 + x^9-6x^3 +10+2x^2?
Answer:
The leading coefficient is 9
Explanation:
A coefficient is usually written in front of a number in the form of an exponent.
The leading coefficient is the coefficient with the highest number in which the number could be positive, negative, fraction etc.
In the example above , the leading or highest coefficient is 9 which is higher than others such as 7,3 and 2.
Explain each of the five theories of emotion (James-Lange, Cannon-Bard, Schachter-Singer two-factor theory, Zajonc and LeDoux, and Lazarus) discussed in the text.
Answer:
The James-Lang theory states that our experiences of emotion is our awareness of our physiological responses to emotion-arousing stimuli, meaning that your body does certain thing which is then followed by an emotion. For example, your heart racing, and body shaking would be followed by a sudden rush of fear.
The Cannon-Bard theory states that an emotion arousing stimulus simultaneously triggers a physiological response and the subjective experience of an emotion. Disagreeing with the James-Lang theory, the Cannon-Bard suggests that the feeling of fear does not cause your heart rate to increase but your heart rate increasing, does not evoke a feeling of fear, rather, these are both separate occurrences that happen simultaneously.
The two-factor theory states that to experience emotion, you must be physically aroused and cognitively label the arousal. This means that in order to feel an emotion you have to be consciously aware of the stimuli provoking and causing the emotion.
The Zajonc, LeDoux, and Lazarus theory states that some emotions can occur instantly with out conscious appraisal.
Explanation:
I just wrote this, i hope it helps :)
When tagging animals for study of __________, scientists must make sure markings do not harm the animal, are non-toxic and remain secure so they do not come off, and the location and color does not make the animal more or less obvious to predators.
A)population size
B)territory or range
C)social patterns
D)migration
Answer:
A
Explanation:
Answer:
A. tag all individuals during the first study to ensure accurate results
Explanation:
E2023
Triangle C has vertices (2, – 1), (2, 2), and (1, -1).
NEED HELP ASAP
Which triangle is similar to triangle C?
0 Triangle X with vertices (-2, 2), (2, 4), and (1,2)
o Triangle Y with vertices (4, 1), (2, 3), and (2, 2)
o Triangle Z with vertices (4, - 2), (4, 4), and (2, - 2)
o Triangle W with vertices (4, – 3), (4, 0), and (2. – 3)
Answer:
Triangle Z
Explanation:
Required
Similar triangle to triangle C
Similar triangles do not necessarily have the same size. However, they must be in proportion of size and their angles must be equal.
From the list of options given, triangle Z is a dilation of C and this is shown below.
[tex]C = (2,-1), (2,2), (1,-1)[/tex]
[tex]Z = (4, - 2), (4, 4), (2, - 2)[/tex]
Divide the corresponding coordinates of Z by C to get the scale factor.
[tex]Scale\ Factor = \frac{Z}{C}[/tex]
For [tex]C = (2,-1)[/tex] and [tex]Z = (4, - 2[/tex]
[tex]Scale\ Factor = \frac{(4,-2)}{(2,-1)}[/tex]
Factorize:
[tex]Scale\ Factor = \frac{2(2,-1)}{(2,-1)}[/tex]
[tex]Scale\ Factor = 2[/tex]
For [tex]C = (2,2)[/tex] and [tex]Z = (4, 4)[/tex]
[tex]Scale\ Factor = \frac{(4,4)}{(2,2)}[/tex]
Factorize:
[tex]Scale\ Factor = \frac{2(2,2)}{(2,2)}[/tex]
[tex]Scale\ Factor = 2[/tex]
Lastly;
[tex]C = (1,-1)[/tex]
[tex]Z =(2, - 2)[/tex]
[tex]Scale\ Factor = \frac{(2,-2)}{(1,-1)}[/tex]
Factorize:
[tex]Scale\ Factor = \frac{2(1,-1)}{(1,-1)}[/tex]
[tex]Scale\ Factor = 2[/tex]
Notice that the scale factor is the same all through.
Hence, Z is similar to C
YO
How do I tell my dad im a TRANS
I suck at speaking out about emotions or important stuff like this.
Answer:
Tell him that you were born a girl/boy but that's not the way you feel inside.Also give an example like if your a girl currently talk about how you don't care about makeup but instead you'd rather go fishing etc. and vise versa
Hope this helps have a great day
(hopefully your dad accepts you)
Explanation:
^﹏^
Define "nation-state," and explain the motivational role that ethnicity plays in the development of a nation-state.
Answer:
A nation state is a state in which a great majority shares the same culture and is conscious of it. The nation state is an ideal in which cultural boundaries match up with political boundaries. According to one definition, "a nation state is a sovereign state of which most of its subjects are united also by factors which defined a nation such as language or common descent." It is a more precise concept than "country", since a country does not need to have a predominant ethnic group.
Explanation:
The relationship between a nation (in the ethnic sense) and a state can be complex. The presence of a state can encourage ethnogenesis, and a group with a pre-existing ethnic identity can influence the drawing of territorial boundaries or argue for political legitimacy.
Walker Connor discusses the impressions surrounding the characters of "nation", "(sovereign) state", "nation state", and "nationalism". Connor, who gave the term "ethnonationalism" wide currency, also discusses the tendency to confuse nation and state and the treatment of all states as if nation states. In Globalization and Belonging, Sheila L. Crouche discusses "The Definitional Dilemma".