Billiard tables have mean degree of balance 0 and standard deviation 1
What is the probability that the degree is at lease 1.5.
It is given that the mean and stan...
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A: Hey there! Thank you for posting the question. Since your question has more than 3 parts, we are sol...
Q: What is the value of ΣX for the scores 2, 5, 3?
A: Given data2,5, 3ΣX = 2+5+3 = 10
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A: Hello! As you have posted 4 sub parts, we are answering the first 3 sub-parts. In case you require ...
Q: A statistics professor announces that 15% of the grades he gives are As. The results of the final ex...
A: It is given that the mean and standard deviation are 83 and 6, respectively.
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A: Given that, x8910111213P(X=x)0.10.20.10.20.20.2
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A: Note: Hi there! Thanks for posting the question. It is not clear from your question that what to cal...
Q: Here is a chart showing how many people are non-smokers, occasional smokers, and heavy smokers by th...
A: Note:Hey there! Thank you for the question. Since you have posted two different questions together, ...