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Mice21 [21]
3 years ago
10

A carnival game allows a group of players to each draw and keep a marble from a bag. The bag contains 5 gold marbles, 25 silver

marbles, and 70 red marbles.
A player wins a large prize for drawing a gold marble and a small prize for drawing a silver marble. There is no prize for drawing a red marble.
At the start of the game, the probability of winning a large prize is 0.05 and the probability of winning a small prize is 0.25.
Suppose that the first player draws a silver marble and wins a small prize. What is the probability that the second player will also win a small prize?
If a group of four plays the game one at a time and everyone wins a small prize, which player had the greatest probability of winning a large prize?
How could the game be made fair for each player? That is, how could you change the game so that each player has an equal chance of winning a prize?
Mathematics
2 answers:
WINSTONCH [101]3 years ago
8 0
The probability is now .24

The first player had the highest probability of getting a silver marble 

The game could be made fair by adding back the marble that was drawn after each draw

I Hope this helped :)
I'm truly sorry if it didn't :(

I Hope you have the most amazing-est day :) 
BabaBlast [244]3 years ago
4 0

Answer:

you can give that guy brainliest now

Step-by-step explanation:

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Crazy boy [7]

1. 10^5

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3 0
3 years ago
- 6x +15 <br>Can anyone please show me the steps of solving this equation​
Vesna [10]

Answer:

-6x + 15 = - 69 which x = 14

Step-by-step explanation:

You cannot solve this equation. There is no equal sign anywhere. Either you mean

-6x = 15 in which case the answer is

-6x/-6 = 15/-6

x = - 2 1/2 or x= - 2.5

or you mean that you use the distributive property

- 3(2x + 5)

You may have left something out of this.

-6x + 15 = -  69

You can do it now that you have the complete equation. But you need the entire equation before you can answer the question.

Subtract - 15 from both sides.

-6x + 15 - 15 = -69 - 15

-6x = - 84

Divide by - 6

-6x/-6 = - 84/-6

x = 14

But what you want is

-6x + 15

-6*14 + 15

-84 + 15

-69

-6x + 15 = - 69

when x = 14 which is usually what you are asked.

5 0
3 years ago
What is 14 1/4 - 13 5/6 =
svlad2 [7]

Answer:5/12 (Decimal: 0.416667)

Step-by-step explanation:

3 0
3 years ago
Solve the equation for x.<br> – 1/2x – 3 = 4
Nana76 [90]

Answer:

x = -4

Step-by-step explanation:

Multiply both sides by 2. Move constant to the right-hand side and change the sign. Add the numbers. And change the signs on both sides of the equation.

5 0
3 years ago
Read 2 more answers
What is the initial value, and what does it represent?
inn [45]

Answer:

A. The initial value is 100; it represents money left over from last year's fundraiser

Step-by-step explanation:

3 0
3 years ago
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