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Calculating Probability
Page 3
Questions (145)
A basket of fruits contains 10 bananas, 5 mangoes, and 5 apples. A fruit is selected at random. Calculate the probability of
1 answer
asked by
Kanna
10 views
Use the table to answer the question.
Studying Online Girls Boys Row total Want the option to keep studying online 10 3 13
1 answer
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shadow's cooking show
21 views
Layla owns a small business selling clothing. She knows that in the last week 52 customers paid cash, 20 customers used a debit
1 answer
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16 views
Olivia rolls two fair number cubes numbered from 1 to 6. She first defines the sample space as shown below:
(1, 1), (1, 2), (1,
1 answer
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A_<3
4 views
Use the table to answer the question.
Studying Online Girls Boys Row total Want the option to keep studying online 10 3 13
1 answer
asked anonymously
11 views
Use the table to answer the question.
Studying Online Girls Boys Row total Want the option to keep studying online 10 3 13
1 answer
asked by
dale
10 views
Use the table to answer the question.
Plant Types A B C D E Number of Seedlings 100 140 80 60 40 A farmer conducted an inventory
1 answer
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Kaleeyaaaa<3
12 views
Question
Nicole pulls a colored marble out of a bowl, choosing the marble at random. There are 120 marbles in the bowl, of which
1 answer
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7 views
The letter tiles C , A , R , E , and S are placed in a box. Without looking, Jorelle picks a letter tile from the box and
1 answer
asked anonymously
8 views
The soccer team receives good luck colored bracelets before each game. There are 7 different colors. The bracelet colors for 40
3 answers
asked by
I <3 MY EXXX
35 views
There are three choices of fruit are bananas, pears, and oranges. If the probability of getting a banana is 5/12 and the
3 answers
asked by
I <3 MY EXXX
6 views
there are four president candidates in a country a street survey was conducted asking 2500 registered voters which candidate
1 answer
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8 views
Meg rolled a fair six-sided die 28 times. The table below shows the number of times each number was rolled:
Number Cube
1 answer
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16 views
A bag contains 6 red marbles, 6 white marbles, and 4 blue marbles. Find P (red or blue).
(1 point) Responses two-thirds Image
1 answer
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4 views
James does an experiment in which he spins a spinner and rolls a die. The spinner has 7 sections, labeled 1 to 7, and the die
1 answer
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6 views
Students in the 7th and 8th grade at Imawinner Middle School are going on a field trip to the aquarium. If a student actively
1 answer
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21 views
MUST SHOW WORK FOR FULL CREDIT
Question 1 There are four presidential candidates in a country. A street survey was conducted
1 answer
asked anonymously
14 views
Christine randomly pulls a marble from a bowl. There are 140 marbles in the bowl, of which 80 are black,28 are green, and the
1 answer
asked anonymously
16 views
8) Herman pulls a colored marble out of a bowl, choosing the marble at random. There are 100 marbles in the bowl, 40 of which
1 answer
asked by
Anoumous
5 views
In his class, Dale conducted a survey to observe the distribution of eye color. The results are summarized as follows:
Eye Color
1 answer
asked anonymously
6 views
There are 540
identical plastic chips numbered 1 through 540 in a box. What is the probability of reaching into the box and
1 answer
asked anonymously
5 views
Nicole pulls a colored marble out of a bowl, choosing the marble at random. There are 120 marbles in the bowl, of which 80 are
1 answer
asked by
Bot
13 views
Nicole pulls a colored marble out of a bowl, choosing the marble at random. There are 120 marbles in the bowl, of which 80 are
1 answer
asked by
Bot
48 views
The Wildgrove library has 15 pop CDs and 59 other CDs.
If a library patron randomly selects one of the CDs, what is the
1 answer
asked anonymously
5 views
A popular beach currently has 124 visitors, and 31 of them are waterskiing.
What is the probability that a randomly chosen
1 answer
asked anonymously
8 views
Plant Types A B C D E
Number of Seedlings 100 140 80 60 40 A farmer conducted an inventory on his two square kilometers of
1 answer
asked by
I don’t like math
17 views
The letter tiles C
, A , R , E , and S are placed in a box. Without looking, Jorelle picks a letter tile from the box and records
1 answer
asked by
j
3 views
Rebecca supplies costumes to a number of theater companies and recently lent out a number of different hats.
turbans - 6 berets -
1 answer
asked by
boots with the fur
10 views
Find the probability of spinning the following. P(not 7)
1 point Captionless Image 1/7 1/8 7/8 4/8
1 answer
asked anonymously
7 views
Question
Use the table to answer the question. Studying Online Girls Boys Row total Want the option to keep studying online 10 3
1 answer
asked anonymously
9 views
A large company plans to develop a private subdivision. There are 6 house models to choose from (models A, B, C, D, E, and F)
1 answer
asked by
I don’t like math
18 views
The total number of marbles in the bowl is 120.
The number of red marbles in the bowl is 120 (total) - 80 (black) - 28 (white) =
1 answer
asked anonymously
8 views
Nicole pulls a colored marble out of a bowl, choosing the marble at random. There are 120 marbles in the bowl, of which 80 are
1 answer
asked anonymously
7 views
Letter tiles H, O, N, E, S, T are shuffled and placed in a box. A letter is selected at random what is the probability of
1 answer
asked anonymously
4 views
The tree diagram relates snowfall and school closings. Find the following probability. Let H, L, O, and C represent
1 answer
asked anonymously
7 views
The soccer team receives good luck colored bracelets before each game. There are 7 different colors. The bracelet colors for 40
1 answer
asked anonymously
3 views
The letter tiles C, A, R, E, and S are placed in a box. Without looking, Jorelle picks a letter tile from the box and records
1 answer
asked anonymously
2 views
The sample space of an experiment is S={a, b, c, d, e, f} . What is the probability of picking a consonant? Write your answer in
1 answer
asked by
hi
7 views
Multiple Choice
There are 35 marbles in a bag: 9 blue marbles, 8 green marbles, 4 red marbles, 8 white marbles, and 6 yellow
1 answer
asked by
poop
2 views
Question
Justin’s teacher places a ticket with a student’s name in a jar each time they perform an act of kindness. At the
1 answer
asked by
billy
4 views
Which mathematical sentence can be used to calculate the probability of selecting a student who wants the option to keep
1 answer
asked anonymously
2 views
Jane spins the spinner and selects a card without looking. What is the probability that the spinner stops at purple and a pink
1 answer
asked by
A_<3
2 views
Use what you have learned about mutually inclusive and exclusive events.
Apply the formula for calculating the probability of
3 answers
asked by
Alidena.zpt
6 views
c and d are mutually exclusive events find p(c or d)
p(c)=4/11 p(d)=6/11 p(c or d)= round to three decimal places
1 answer
asked anonymously
4 views
Use what you have learned about mutually inclusive and exclusive events. Apply the formula for calculating the probability of
1 answer
asked anonymously
2 views
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Parent Categories (25)
Basic Probability
Binomial distribution
Binomial Model
Central Limit Theorem
Coin and Marble Selection
Conditional probability
Consumer Preferences
Dependent and Independent Events
Drawings/Prizes
Events and Probabilities
Experimental Probability
Exponential Distribution
Independent and dependent events
Independent Events
Marble selection
Mutually Exclusive and Inclusive Events
Mutually Exclusive Events
Normal Distribution
Poisson process
Probability
Probability and Statistics
Probability of Events
Theoretical Probability
Tree Diagram
Uniform Distribution