Francisco is playing a game with 3 green, 2 yellow, 4 red, and 3 black marbles in a bag. He has calculated the probability of drawing a yellow marble, not replacing it, and then drawing a red marble. Explain the error in his solution. (StartFraction 2 over 12 EndFraction) (StartFraction 4 over 12 EndFraction) = StartFraction 8 over 144 EndFraction pls help!
2 answers
Question:
Francisco is playing a game with 3 green, 2 yellow, 4 red, and 3 black marbles in a bag. He has calculated the probability of drawing a yellow marble, not replacing it, and then drawing a red marble. Explain the error in his solution.
(StartFraction 2 over 12 EndFraction) (StartFraction 4 over 12 EndFraction) = StartFraction 8 over 144 EndFraction
pls help!
(StartFraction 2 over 12 EndFraction) (StartFraction 4 over 12 EndFraction) = StartFraction 8 over 144 EndFraction
pls help!
Answers
Answer:The probability is not 4/12 for the red marble, but 4/11Step-by-step explanation:Francisco calculated to probability of drawing a yellow marble correctly, but since he isn't replacing it, the amount of marbles in the bag is not 12, but 11. Since there are 4 red marbles, the probability is 4/11
Answer:mag sagot ka module mo yan
Similar Solved Questions
1 answer
A student uses the Distributive Property to rewrite 18+54. Which expression could the student use? A) 9(9+45) B) 9(9+54) C) 18(1+3) D) 18(1+54)
A student uses the Distributive Property to rewrite 18+54. Which expression could the student use?
A) 9(9+45)
B) 9(9+54)
C) 18(1+3)
D) 18(1+54)...
1 answer
If m∠8 = x°, which angles have a measure of 180° – x°?
If m∠8 = x°, which angles have a measure of 180° – x°?...
1 answer
List 4 ways to minimize the impacts of climate change in New Zealand
List 4 ways to minimize the impacts of climate change in New Zealand...
2 answers
In what ways did the growth of cities change the lives of Americans?
In what ways did the growth of cities change the lives of Americans?...
2 answers
What is a potential problem with storing raw ground beef above head lettuce? O cross-contact O cross-contamination O temperature abuse O clostridium perfringens
What is a potential problem with storing raw ground
beef above head lettuce?
O cross-contact
O cross-contamination
O temperature abuse
O clostridium perfringens...
1 answer
Sophia did push-ups every day for 7 days. Each day after the first day, she did 5 more push-ups than the day before. In total she did 175 push-ups. How many push-ups did Sophia do on the last day?
Sophia did push-ups every day for 7 days. Each day after the first day, she did 5 more push-ups than the day before. In total she did 175 push-ups. How many push-ups did Sophia do on the last day?...
2 answers
Hlep plz Based on context clues, which meaning of the word late is most likely used in this sentence??
hlep plz
Based on context clues, which meaning of the word late is most likely used in this sentence??...
2 answers
Make a the subject of the formula: T= a + 4
Make a the subject of the formula: T= a + 4...
1 answer
Why are stem cells harvested from early embryos useful in medicine?
Why are stem cells harvested from early embryos useful in medicine?...
2 answers
What location around the world are volcanoes consistently found? 1.Along plate boundaries 2.National parks 3.Continent-ocean boundaries 4.Along the equator
What location around the world are volcanoes consistently found?
1.Along plate boundaries
2.National parks
3.Continent-ocean boundaries
4.Along the equator...
1 answer
Determine the length of , given by x in the figure. Give your answer to two decimal places. SHOW YOUR WORK so I can see if it makes sense. ( no links as answers)
Determine the length of , given by x in the figure. Give your answer to two decimal places. SHOW YOUR WORK so I can see if it makes sense. ( no links as answers)...
1 answer
1. Where ___________you (live)____________? I (live)______________in Hai Duong town.
1. Where ___________you (live)____________? I (live)______________in Hai Duong town....
1 answer
The advertising committee for a politician is going door to door and asking people to put a big ugly election sign on their lawn. If the people refuse, they ask them if they would consider putting a smaller sign on the lawn. The staff is using what?
The advertising committee for a politician is going door to door and asking people to put a big ugly election sign on their lawn. If the people refuse, they ask them if they would consider putting a smaller sign on the lawn. The staff is using what?...
1 answer
How do you solve for a mean absolute deviation? Can you explain it to me very well because I have no clue. All I know is that first you find the mean of all the numbers. That's it.
How do you solve for a mean absolute deviation? Can you explain it to me very well because I have no clue. All I know is that first you find the mean of all the numbers. That's it....
1 answer
Hiii please help! i’ll give brainliest if you give a correct answer tysm!
hiii please help! i’ll give brainliest if you give a correct answer tysm!...
1 answer
These days methi (fenugreek) is available at a very cheap price. Your sisters wants to buy it in bulk and use it in summers. educate her to reserve it at home by using dehydration method.
these days methi (fenugreek) is available at a very cheap price. Your sisters wants to buy it in bulk and use it in summers. educate her to reserve it at home by using dehydration method....
2 answers
Which statement explains the water scarcity that we are facing today? A. Human activities have polluted most of the water present in the oceans that is fit for consumption. B. Human activities have polluted most of the fresh water supply that is fit for consumption. C. Human activities have polluted most of the fresh water supply causing la Niña effects and subsequent drought conditions.
Which statement explains the water scarcity that we are facing today? A. Human activities have polluted most of the water present in the oceans that is fit for consumption. B. Human activities have polluted most of the fresh water supply that is fit for consumption. C. Human activities have pollu...