A kiddie pool holds miniature plastic ducks in different colors. Sophia randomly picks up a duck and then replaces it. She repeats this process 100 times. The table shows the results of her experiment.

Duck Color Times Picked
red 30
green 20
yellow 40
blue 10

What is the relative frequency of choosing a red duck? What color of duck is there likely to be the most of in the pool?

A.
The relative frequency is 0.3. It is likely that most ducks are blue.
B.
The relative frequency is 0.2. It is likely that most ducks are yellow.
C.
The relative frequency is 0.3. It is likely that most ducks are yellow.
D.
The relative frequency is 0.2. It is likely that most ducks are green.

Answer:D

Step-by-step explanation:

Answer: the answer is b

Step-by-step explanation:

Trust me just took it

Answer: is it B?

Step-by-step explanation:

Answer:

2 mph

Step-by-step explanation:

Since Jenny can do 1/2 of a mile in 1/4th of an hour, she can do twice as many miles, which is 1/2

Answer:

$27.2

Step-by-step explanation:

Answer:

The story of the man putting on grain of rice on a chess board is a great example of exponential growth.

Step-by-step explanation:

The man in the story said that "the king was to put a single grain of rice on the first chess square and double it on every consequent one."

Even though the number starts out small at first, it gets infinitely larger.

For example square 1 has 1 grain of rice, square 2, square 3 has 4, square 4 has 8, square 5 has 16 and so on.

The reason why the number got so large was because there are 64 squares on a chessboard, meaning the last square would have to hold 18,000,000,000,000,000,000 grains of rice!

Hope this helps!

Answer: yes it is a

Step-by-step explanation:

You have to multiply... good job

Answer:

Its A

Step-by-step explanation:

.80 times 2 is 1.60

Answer:

one solution; x= -28/10

Step-by-step explanation:

Answer:

5

2

−

6

0

+

4

5x^{2}-60x+4

5x2−60x+4

Step-by-step explanation:

<3

Answer:

x isn't equal to 7

Step-by-step explanation:

Since the lines aren't parallel you cant apply the corresponding angles formula therefore there is not enough information to solve for x.

(can I get brainliest now)

20 toppings

20-10=10

0.50*20=10

Answer:

It should be 0°

Step-by-step explanation:

If it decreases 4 degrees every hour and you put into a line graph, you would get 0 degrees in 3 hours.

Answer:

the Temperature would be 0 degrees after 3 hours

Step-by-step explanation:

12- 4 =8 - 4= 4 - 4 = 0

{there would be 3 fours because it was drcreasing 4 degrees in three hours}

the answer is 0 degrees

Answer:

D) x = -8

Step-by-step explanation:

All the values less than 7 are included in the number line. The graph on number line is shown in figure attached. In the options given, all values in Option A, B and C are greater than 7 so these cannot be included.

Answer:

y=-[tex]\frac{1}{3}[/tex]x-3

Step-by-step explanation:

Hope this helps!

Answer:

??

Step-by-step explanation:

If that truly is homework I'd email your teacher.

Answer:

a leg of something

a piece of watch

or a piece of clothing

Step-by-step explanation:

Answer:

The bottom graph is the graph of that equation

Answer:

y-1=2/3(x-3)

y-1=2/3x-2

+1 both sides

y=2/3x-1

I hope that helps

Stay safe

Answer:

Square root of 65

Step-by-step explanation:

Edge

The magnitude of the vector will be 8.0622 units.

A vector is a quantity with a magnitude, and direction that follows the law of vector addition.

Given data;

u = (7, –4)

The magnitude of the vector is, R found as;

[tex]\rm R = \sqrt{7^2+(-4^2)} \\\\ R = \sqrt {65} \\\\ R = 8.0622 \ units[/tex]

Hence the magnitude of the vector will be 8.0622 units.

To learn more about vectors, refer;

https://brainly.com/question/13322477

#SPJ2

Answer:

where is the figure. We cant answer if we dont have the figure

Answer:

I cant see the picture

Step-by-step explanation:

Answer:

I LOVE YOU WITH ALL MY HEART

Step-by-step explanation:

Answer:

#1 = 4/5

#2 = 3/4

Step-by-step explanation:

1  1/2−7/10= 4/5

2 1/2-1 3/4= 3/4

Answer:

8= y=5

9= y=1.5

10= y=17

Step-by-step explanation:

brainliest plz

Answer:

the x coordinate is -.50 the y coordinate is -.75

hope this is the right answer

Answer:

(1.5, -2.5)

(x, y)

Answer:

Shane's green paint mixture with be more yellowish because the sum of yellow paint is much closer to mixing than the Nora's paint. I don't really

Step-by-step explanation:

because the sum of yellow paint is much closer to mixing than the Nora's paint. I don't really know how to say it. Wait

If you really think about it when 3 parts blue and 2part yellow it means that there 1 more blue than yellow

But if you mix 5 parts blue and and 3 yellow it means that there are 2 more blue than yellow. As we know yellow is a lighter color so its harder to keep the color while mixing and having more blue means that the mixture will be less yellowish more blueish or how we say it. i dont really know how to explain it better but the answer is for sure right

who is on this site because summer school

Answer:

6624.471 millilitres

(btw i love the pfp)

Answer:

pretty sure its 6624 or 6625, the decimal is 6624.471 depends if your teacher wants decimals in it or not

Step-by-step explanation:

Answer:

its hard to explain as a simple answer but i can explain w an example

Step-by-step explanation:

lets say the equation is 2 (3×5), rather than using pemdas and doing 3×5 fist, you take the 2 amd multiply it by the numbers in the paranthesis, so, do that snd u get 2×3 which equals 6 and then u do 2×5 which equals 10 so the equation in the end should be 6+10 which equals 16, and obviously if u use pemdas u would gey a different answer (the answer if u use pemdas is 30)

Answer:

10/ 3

Step-by-step explanation:

3 × (48 xy) × 5/ (54 x y) × 4

3 × 48x y x 5/ 54 xy × 4

12 × 5/ 18

2 × 5 / 3

10/ 3

hope it helps!

Answer:

The answer is option D.