The spinner shown is spun 300 times.
a) How many times would you expect the arrow
to stop on green if the spinner is fair?
The table below shows the number of times
the arrow stops on each colour.
Pink
Green
Colour
Frequency
Blue
45
Red
37
Purple
72
52
94
b) The spinner is spun once more.
Estimate the probability of landing on purple.
c) If the spinner is spun another 1000 times,
about how many times would you expect it to land on blue?

The Spinner Shown Is Spun 300 Times.a) How Many Times Would You Expect The Arrowto Stop On Green If The

Answers

Answer 1

Answer:

A) 60

B) 72/300

C) 150

Step-by-step explanation:

A) P(green) = ⅕

⅕ × 300 = 60

B) purple: 72

45+37+52+94+72 = 300

Therefore, 72/300

C) 1000 × (45/300)

150

Answer 2

a, The number of times is 60.

b. The probability for landing should be [tex]72/300[/tex]

c. The number of times is 150.

Calculation of the number of times and probability:

Since

a. The spinner shown is spun 300 times

and, the probability of green should be like [tex]1/5[/tex]

So here one-fifth of 300 should be 60.

b. The probability is

First the total be like

= 45+37+52+94+72

= 300

Now the probability is

=  [tex]72/300[/tex]

C) The number of times should be

[tex]= 1000 * (45/300)[/tex]

= 150

Learn more about probability here: https://brainly.com/question/5680312


Related Questions

At one farmer’s market, bananas cost $0.80 per pound. At another farmer’s market, bananas are sold in 5-pound bags for $4.50 per bag. Which explains how to find the better buy?
Divide 4.50 by 5 to find the unit rate for the 5-pound bag, and compare that number to $0.80 per pound.
Divide 0.80 by 5 to find the unit rate for the 5-pound bag, and compare that number to $0.80 per pound.
Multiply 4.50 by 5 to find the cost for 5 pounds, and compare to $4.50 per bag.
Multiply 4.50 by 0.80 to find the cost for 5 pounds, and compare to $4.50 per bag.

Answers

Answer:

It's the first one

Step-by-step explanation:

To find the price per pound, you have to divide 4.50 by 5, which you then compare to $0.80

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its a in edg

Step-by-step explanation:

just took the test peace out home fry

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Answers

the variable in this question would be........................ W

you are welcom

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Answers

Answer:

-4(3n+5)

Step-by-step explanation:

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It should be either A or B but I can’t figure it out from there, it at least slims down your choices

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Answers

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Step-by-step explanation:

Answer:

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Step-by-step explanation:

3.5 as a fraction is 7/2 and 0.34 as a fraction is 7/20

a half of 48 divided by6multiplied by4 plus 3 minus 2

Answers

Answer:

17

Step-by-step explanation:

follow the order of operations (PEMDAS):   half of 48 is 24

24 / 6 = 4

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Answer:

17

Step-by-step explanation:

half of 48 is 24

24 divided by 6 is 4

4× 4= 16

16+3= 19

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Answers

Answer:

55%

Step-by-step explanation:

11/20 = 0.55

0.55 = 55%

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Answers

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Step-by-step explanation:

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Step-by-step explanation:

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Answers

Answer:

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Step-by-step explanation:

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1) For a period of time, an island's population grows at a rate of 3.8% per year. If the current
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Answers

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(Simplify your answer. Round to the nearest whole number.)

Answers

Answer:

18 rotations.

Step-by-step explanation:

As there are 360 degrees in a circle, by proportion, the time for 1 rotation

= (360/107) * 1

= 3.364 minutes.

So the number of rotations in 1 hour (60 minutes)

=  60 / 3.364

= 17.83

Number of rotations does the pulley make in an hour is 18.

Here,

A pulley rotates through 107° in one minute.

What is rotations?

The action or process of rotating on or as if on an axis or center.

Now,

As there are 360° in a circle, by proportion;

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Learn more about the Rotations visit:

https://brainly.in/question/39626227

#SPJ2

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Answers

Answer:

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Step-by-step explanation:

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x=
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Answers

Step-by-step explanation:

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Please gimme brainliest

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Answers

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Step-by-step explanation:

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Step-by-step explanation:

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Step-by-step explanation:

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Answers

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Step-by-step explanation:

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