Explain what sampling is and how it is used to estimate a population?
In 5-7 sentences please
I will give Brainliest

Answers

Answer 1
A technique called sampling can be used to estimate population size. In this procedure, the organisms in a few small areas are counted and projected to the entire area.

Related Questions

hello please help i’ll give brainliest

Answers

Answer:

a is the answer I guess.

(-2)÷50

B is the answer: 50 divided by -2 is -25 and -50 divided by 2 is also -25

OH GOD HELP ME PLS PLS

Answers

Answer: 56

Step-by-step explanation: :)

The circumference of a pizza is 75 inches. What is the approximate radius of the pizza?

Answers

If the circumference is 75 the radius should be 11.936

A bathtub can hold 66 galons of water. The faucet adds 5.5 gallons of water to the bathtub evvery minute. Find out how many minutes it takes to fill the empty bathtub. WRITE EQUATION YOU USED!

Answers

Answer: 12 minutes

Step-by-step explanation:

66/5.5

12 minutes

Answer:

12 min

Step-by-step explanation:

5.5 t=66

t=66/5.5=660/55=12 minutes

Solve for x please help!!!

Answers

x=13 i believe!! hope it helps <3
2x+6=32
2x=26
x=13 degrees

In circle A, marc BC is 67° and marc EF is 74°:

Points B, C, E, and F lie on Circle A. Lines BE and CF pass through point D, creating angle EDF. The measure of arc BC is 67 degrees, and the measure of arc EF is 74 degrees.

What is m∠FDE?

Answers

Answer:

70.5

Step-by-step explanation:

just took the test

A rectangular prism has a width of 5cm, a height of 8 cm and a depth of 10cm. What is the volume of the prism

Answers

Answer:

400

Step-by-step explanation:

5 x 8 x 10 = 40 x 10 = 400

Answer:

400

Step-by-step explanation:

10
How much water will a cone hold that has a diameter of 6 Inches and a height of 21 Inches.
Use 3.14 for it and round your answer to the nearest whole number.
A 66 cubic inches
B
198 cubic inches
C 594 cubic inches
D 2374 cubic inches

Answers

Answer:

B. 198

Step-by-step explanation:

Answer:

B. 198 cubic inches

Step-by-step explanation:

We're just gonna find the volume of the cone:

d = 6 in

r = 1/2 d = 3 in

h = 21 in

[tex]V=\frac{1}{3}h\pi r^{2}\\\\=\frac{1}{3}(21)(3.14)(3)^{2}\\\\=197.82[/tex]

The scatter plot shows the number of tickets sold and the price of the tickets.

Using the trend in the scatter plot, about how much will people pay for a ticket If 50 tickets are sold?

A.$50
B.$41
C.$25
D.$5

Answers

Answer:

5$

Step-by-step explanation:

which of the at eight o'clock, which of is the angle between the hour and the minute hands

Answers

Answer:

At 8 o'clock angle between the two hands is 120 degree.

Step-by-step explanation:

For even hours, it’s easy. There are 12 numbers on the 360 degree clock face so each number is 30 degrees. Now, if you are after 6 then “the angle” is the other way so for 8:00, 12–8 = 4*30 = 120 degrees.

The problem comes in when you are not at an even hour. At, say, 8:20, the minute hand has moved 120 degrees and the hour hand has moved 1/3 of 30 or 10 degrees so, the angle is now 8*30 - 4*30 + 10 = 240 - 120 +10 = 130 degrees.

At 8:40 the minute hand has moved 8*30 = 240 degrees and the hour hand has moved 2/3 of 30 or 20 degrees so the angle is now 8*30 - 8*30 + 20 = 20 degrees

sj2dg3h3fvehdvddddddddddddd-=

Answers

Answer:

[tex]\overline {AD}[/tex] = 5

Step-by-step explanation:

From the given diagram we are required to find the length of [tex]\overline {AD}[/tex]

The given parameters are;

ΔABC and ΔCDA are congruent

The length of [tex]\overline {BC}[/tex] = 5

The length of [tex]\overline {AC}[/tex] = 7

The length of [tex]\overline {CD}[/tex] = 4

From ΔABC ≅ ΔCDA, we have;

[tex]\overline {AC}[/tex] = [tex]\overline {AC}[/tex]  By reflexive property

∴ [tex]\overline {BC}[/tex] = 5 is either equal to [tex]\overline {AD}[/tex] or [tex]\overline {CD}[/tex]

However, [tex]\overline {CD}[/tex] = 4, therefore, [tex]\overline {BC}[/tex] ≠ [tex]\overline {CD}[/tex]

We can then have;

[tex]\overline {BC}[/tex] = [tex]\overline {AD}[/tex] = 5.

Word Phrase
Algebraic expression
10 more than the product of 3 and x
9 less than the quotient of n and 5
8 times the product of 5 and t
3 times the sum of x and 5
A state park charges a $6.00 entry fee plus
$7.50 per night of camping.

Answers

Answer:

3x + 10

n/5 -9

8(5t)

3(x + 5)

6 + 7.5n

Please let me know if you have questions about these. I’m happy to try to explain.

A student is asked to find the length of the hypotenuse of a right triangle. The length of one leg is 34
centimeters, and the length of the other leg is 24 centimeters. The student incorrectly says that the
length of the hypotenuse is 7.6 centimeters. Answer parts a and b.
a. Find the length of the hypotenuse of the right triangle to the nearest tenth of a centimeter.

Answers

Answer:

41.6 centimeters

Step-by-step explanation:

The right triangle formula: c^2 = a^2 + b^2

                                  c is the hypotenuse side of the triangle

                                  a and b are the legs of the triangle.    

 Find the hypotenuse :   c^2 = (24)^2 + (34)^2

                                          c = square root of (  (24)^2 + (34)^2)

                                          c = square root of ( 576 + 1,156)

                                          c = 41.6173

help, please......................................................

Answers

Answer:

36

4×4=16

8×2=16

4×2=8/2= 4

16+16+4=36

Answer:

I am not sure but I think the area is 28.

I know two things for sure: the area is less than 32 and more than 24.

Step-by-step explanation:

Have a nice day!

can I maybe have brainliest? Thanks!

He distance between Miami and Naples is 107 miles. The distance between Miami and Jacksonville is about three times this distance. Landon estimates the distance between Miami and Jacksonville is about 400 miles. Is Landon's estimate reasonable? Why or why not?

Answers

Answer:

Step-by-step explanation:

Distance between Miami and Naples = 107 miles

Distance between Miami and Jacksonville is about three times this distance.

Distance between Miami and Jacksonville = 3 * 107 miles

= 321 miles

Landon estimates the distance between Miami and Jacksonville is about 400 miles

The estimate is too high

He should have estimated 107 miles to 110 miles which gives a total of 330 miles

Estimated 400 miles compared to 330 miles is too high

A rectangular prism has a length of 114 centimeters, a width of 4 centimeters, and a height of 314 centimeters.

What is the volume of the prism?

Answers

Answer: The volum is 143,184

Step-by-step explanation: multiply length by width by height and you get 143184.

Answer:

Hey there! I  have this same question, but i think you typed it wrong. A rectangular prism has a length of 1 1/4cm, not 114. A width of 4 cm, and a height of 3 1/4 cm, not 314. The answer to this question would be 16.25 cubic cm, but if you typed it right, then you should use the other answer.  Hope this helped!!

MN appears to be tangent to OC, but don't trust the picture!
Use calculations to see if MN is tangent to OC.

Answers

Answer:

8

Step-by-step explanation:

Answer:

I'm not sure I'm sorry good luck

Think About the Process What is true about a figure and an image created by a translation? The
vertices of parallelogram GRAM are G(-9, -9), R(-8, -6), A(-4,-6), and M(-5, -9). Graph
GRAM and G'R'A'M', its image after a translation 11 units right and 2 units up.
What is true about a figure and an image created by a translation? Select all that apply.
A. Each point in the image moves the same distance and direction from the figure.
B. The figure and the image are the same size.
C. Each point in the image has the same x-coordinate as the corresponding point in the figure.
OD. The figure and the image are the same shape.

Answers

C. I think it’s correct! Sorry

Tyler owned the librarian late fees he had to pay a 3% fee on the cost of the books, which was $35.62. What was he charged for a late fee?

Answers

Answer:

$1.07 for the late fees.

Step-by-step explanation:

You can find the fee for this price by finding 3% of the $35.62 (total cost of the books). You can find this number by multiplying (35.62*.03).

35.62*.03

1.0686

Round up because you cannot have part of a cent.

$1.07 for the late fees.

You start at (8, 3). You move down 1 unit. Where do you end?

Answers

Answer:

(8, 2)

Step-by-step explanation:

Initial point is: (x, y) = (8, 3)

When you move up or down, you change the y-coordinateWhen you move left or right you change the x-coordinate

Move down 1 unit:

(x, y) → (x, y - 1)

The new point is:

(8, 2)

Rashid bought a piece of wood with a length less than 5 feet. The variable w represents the length. The inequality w less-than 5 describes the length of the piece of wood. Which number could be a length of the piece of wood? 4.5 6 11.3 13

Answers

Answer:

4.5

Step-by-step explanation:

Length of wood purchased :

Less Than 5 feets ; < 5

Length of wood = w

In inequality format :

w < 5

The only number from the option which makes the inequality statement true is 4.5

4.5 < 5

Answer:

4.5 (A) (1st option/answer) (((:

Step-by-step explanation:

The body of a dump truck is raised to empty a load of sand. How high is the 14-foot-long body from the frame when it is tipped upward by a 60° angle?

Answers

Answer:

12.12 feets

Step-by-step explanation:

Based on the attached diagram, we can apply trigonometric rule to obtain h :

Sinθ = opposite / hypotenus

Opposite = h

Hypotenus = 14

Sin 60 = h / 14

0.8660254 = h / 14

h = 0.8660254 * 14

Height, h = 12.12 feets

Which angle pair relationship shows that two lines are parallel?
OTwo vertical angles are congruent.
O Two adjacent angles are supplementary.
OTwo alternate interior angles are supplementary.
OTwo corresponding angles are congruent.​

Answers

Answer: Two corresponding angles are congruent.

Step-by-step explanation:

please help! (picture of question and answer choices included)

Answers

Answer:

the answer B

...................................

Find the measure of the indicated angle to the nearest degree (Image Attached)

Answers

Answer:

Y = 31.9° (rounded to 3 significant figures)

The Answer choices are either
45
95
50
90

Answers

The answer would be 95

Can some help me please

Answers

Answer:

12

Step-by-step explanation:

2:3 = A:18

A = 12

which inequalities are true and false?

Answers

I am not just answering for the points, but technically speaking 9 is greater than or equal to 2, 0, and - 1.. So I would say all of them would be true. Hope this helps I am so so sorry if it is incorrect. ✨

please help me............

Answers

Answer:  167* and 562*

Step-by-step explanation:  62x72x89x57x81x93x75x8=167//562

im confused again please help

Answers

I think the answer is A.CMIIW

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The National Survey on Drug Use and Health also reported that 21% of males in the same age group (12-20) are binge drinkers. Suppose that in addition to the 10 randomly chosen females, a random sample 10 males from the same age group is chosen (to a total of 20). Let the random variable Y be the total number of males and females (out of 20) who are binge drinkers. Which of the following is true regarding the random variable Y?a. Y has a binomial distribution with n-60 and p.16 b. Y does not have a binomial distribution since p, the probability of being a binge drinker, is not the same for all the trials. c. Y has a binomial distribution with n-60 and p .31 d. Y does not have a binomial distribution since the number of trials n is not fixed. e. Y does not have a binomial distribution since the trials are not independent. Closely related species contain all of the following except A. similar sized populations B. more similar DNA sequences C. more similar structural features D. share a more recent common ancestor what is the equivalent ratio for 3:4 Captionless Image ............................................................................................................... Mia wants to purchase a pair of jeans that cost $36. They are on sale for 20% off. What are two ways that Mia can find the cost of the jeans? Write your answers in the blanks. Mia can find the difference of 36 and of 36 or she can multiply 36 by please help In most software programs, which color arrows selects the points in a vectorBlack White Gray Red Which form of government did the united states encourage after world war 2 After World war 2, the united states encouraged other nations to adapt (Blank) governments. it opposed the totalitarian system of the (Blank) 100-121k^2=0 What are solutions to this equation? How do objectives make it more likely that you will reach your goals?.A.Objectives are based on others' experiences..B.Objectives provide a step-by-step path to success..C.Objectives are the best way to assess your interests..D.Objectives help guide your career choices. please i need help its for a assignment for school just give me a reaason a car is living like it runs of of nutrionse/ gas what is the next number of 1 2 6 17 47 ?and how?! HELP ME QUICK PLSSS (BTW DUE TODAY!) A rocket with a mass of 0.5kg is travelling at 400m/s strikes and sticks in a block of wood with a mass of 50kg. find velocity of rocket. 8116 / 283 pls give me a good answer for this An example of human API would be when:A. friends dress up in funky disco clothes and go out on the town tovarious dance clubs.B. people use social media to plan a seemingly instantaneous danceparty in a grocery store.C. a sculptor uses social media to show the progress of her work,then asks for and uses audience input.D. two people work on a painting together in the same studio andinvite an audience to observe. De una misma estacin salen, en el mismo instante, dos trenes, con velocidades constantes de 72 y 90 [km/h]. Qu distancia separa ambos trenes luego de 2 horas de viaje si se mueven en la misma direccin ... a) ... Y en el mismo sentido de circulacin? i need the answer to the last question WILL GIVE BRAINLIEST The manager of a concert hall is keeping track of the number of people who pass through the doors before a concert begins. Using his data, he writes a function showing the number of people who enter each minute. Which set of numbers represents the range of this function?A. whole numbers greater than 0B. real numbers greater than 0C. all whole numbersD. all real numbersGIVING BRAINLIEST//20 points** A certain gas has a volume of 500.0 mL at 77.0C and 600KPa. Calculate the temperature if the volume decreased to 400.0 mL and the pressure is increased to 760Kpa and assume the number of moles does not change.