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a study of 40 professors

3 statistics professors and 7 chemistry professors are available to be advisors.If each professor has an equal chance of being
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2. asked by Michaela
3. 687 views
1. They are the professors in our university.2. They are all the profesors in our university. [#1 mean #2, does't it?] 3. They
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2. asked by rfvv
3. 492 views
A random sample of college professors is selected from all professors at a university. The following list give there ages.66,41,
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2. asked by Alex
3. 99 views
If the student ratings of the overall effectiveness of professors is normally distributed with a mean of 5 and a standard
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2. asked by Chandler
3. 993 views
Here are the ages in years of 10 professors at a college 47 44 48 43 35 65 56 37 73 51 what is the percentage of these
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2. 125 views
1. Do the shorter straws in the musical pipe make a higher sound than the longer ones?[Does 'the shorter straws' mean all the
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2. asked by rfvv
3. 526 views
What type of frequency distributions of data you would expect for college professors' in a university department in which all of
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2. asked by Anonymous
3. 291 views
At one college, 2/3 of the professors have doctorates. If a student signs up for 5 classes, what is the probability that 4 of
1. 1 answer
2. asked by Lori
3. 435 views
Can you redo this sentence?The speaker refers to the professors at Harvard University, who would be knowledgable, when
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2. asked by Guest
3. 68 views
Identify the population, and the sample in each of the following:A small college has 275 tenured full and associate professors.
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2. asked by Terri
3. 1,116 views