All categories

3 years ago

It takes 88 years for a popuaiton to grow from 1,200 individuals to 4,800 individuals what is the instristic rate of growth?

Geography

1 answer:

Katen [24]3 years ago

4 0

Answer:

3.43

Explanation:

Data provided in the question:

Time taken for the given growth in population = 88 years

Initial population, n = 1,200

Total population, N = 4,800

Now,

we know

Total population is given as:

N = n + [ rn( (k - n) ÷ k ) ]

here,

r is the intrinsic growth rate

k is the Carrying capacity = 2N = 2 × 4,800 = 9,600

on substituting the respective values, we get

4,800 = 1,200 + [ r × 1,200( (9,600 - 1,200) ÷ 9,600 ) ]

3,600 = r × 1,050

r = 3.43

You might be interested in

Why is helot important

Masja [62]

The Helots were Greeks that had been captured and enslaved by Spartans. The Helots performed many important duties in Sparta, including working on the land to produce food.

The Helots were incredibly important in the social structure of the Spartan society, because each Spartan householder needed to contribute a certain amount of food for the messes, and without the Helots tilling and taking care of the land, this could not be possible.

But the Helots were considered as the lowest class in the society and kept under constant watch.

8 0

3 years ago

What is a good slogan to advertise to someone visiting Earth?

DiKsa [7]

Welcome to Earth, where we have the best pies!

4 0

2 years ago

Read 2 more answers

The tip of a pair of scissors

LenKa [72]

"A pair of scissors consists of two pivoted blades. In lower-quality scissors, the cutting edges are not particularly sharp; it is primarily the shearing<span> action between the two blades that cuts the material. In high-quality scissors, the blades can be both extremely sharp, and tension sprung - to increase the cutting and shearing tension only at the exact point where the blades meet. The hand movement (pushing with the thumb, pulling with the fingers) can add to this tension. An ideal example is in high-quality tailor's scissors or shears, which need to be able to perfectly cut (and not simply tear apart) delicate clothes such as chiffon and silk."</span>

3 0

3 years ago

PLZZZ HELP ME I HAVE 40 POINTS AND BRAINLIEST

sattari [20]

Answer:

Land is the least effective because most disasters that occur are caused by either air or water...air pollution or flood.

7 0

3 years ago

Which of the following is true?

Alenkasestr [34]

Answer:

Options (B)

Explanation:

New Zealand is an island country, located adjacent to the great pacific ocean. Whereas, the country of Australia is located towards the north-western side of New Zealand, at a distance of about 2500 miles.

The capital of Australia is Canberra, and the capital of New Zealand is Wellington.

Most of the interior Australia is comprised of desert where there occurs little or no rainfall, whereas there occurs large mountains at the central portion of New Zealand and is mainly due to the presence of active plate margin.

There are about 600 large islands in New Zealand, and majority of its population lives in Aukland, which is located in the extreme northern side of the country.

Thus, the correct statement is option (B).

3 0

3 years ago