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If Katrina rolled a standard
If Katrina rolled a standard die 57 times during one of her math stations. How many times could Katrina predict rlling a 2 or a
1 answer
asked by
Takoda
696 views
A teacher graded the tests for each of her students. She calculated a mean grade of 80 and a standard deviation of 3. One of her
3 answers
asked by
Jacob
602 views
A standard six-sided dice is repeatedly rolled until it lands on a two. What is the probability that the first two is rolled
2 answers
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Plz help
2,786 views
A standard die is rolled three times. What is the probability that a prime number
is rolled on exactly one of the three rolls?
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asked by
jake
492 views
1. What is the sample space for the following experiment? Two standard 6-sided dice are rolled and the sum of the numbers rolled
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asked by
goku
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a fair die is rolled 20 times each time a 5 is rolled is recoreded is this a bernouli tira
calcuate the variance and standard
1 answer
29 views
A standard die is rolled. Find the probability that the number rolled is less than 3. Express your answer as a fraction in
1 answer
22 views
On a fair 6-sided die, each number has an equal probability p of being rolled. when a fair die is rolled n times, the most
2 answers
asked by
Jordan
1,388 views
Scott repeatedly rolls a pair of standard six-sided dice and keeps track of the
sum of the two numbers rolled each time. So far
2 answers
asked by
Dam
2,083 views
Based on the data below, which of the statements is true? Select all that apply.
A) 7 was rolled most often B) 9 was rolled more
1 answer
27 views