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In a survey of 2000

A survey indicated that 3 out of 5 doctors use brand X aspirin.If 2000 doctors were surveyed, how many used brand X? can
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2. asked by cora evans
3. 3,025 views
t is type of survey method used to collects data to make inferences about a population of interest (universe) at one point in
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2. asked by Hakizimana
3. 63 views
David wants to survey his friends about their favorite animal. He distributes the following survey. Is this an appropriate
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2. asked by stan enhypen
3. 209 views
David wants to survey his friends about their favorite animal. He distributes the following survey. Is this an appropriate
1. 11 answers
2. asked by bddjddbfjkeefklfknrglr/e;g;elnngkseklsgnjebgbllfriehgwoiqe9o3rh4i3o3099iej80
3. 275 views
Is this correct?• Using the Principle of Inclusion-Exclusion, find the number of integers between 1 and 2000 (inclusive) that
1. 9 answers
2. asked by Francesca
3. 2,173 views
2.The students at Corbin High School are voting on a new mascot. A survey of 40 students was given to predict the results of the
1. 1 answer
2. 135 views
Read the passage and answer the question: "A survey found that people who read fiction exhibit greater empathy. The survey,
1. 1 answer
2. 78 views
A 2000-kg truck is raised 15 m in an elevator. What is the increase in its potential energy?GIVEN: mg = 2000 kg h = 15 m PE =
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2. asked by Priscilla
3. 588 views
Given the formula Xc=1/6.28fC, find C if Xc =500 and f=2000.What are the rules that take me from 500/1 = 1/6.28*2000*C to the
1. 2 answers
2. asked by Tim
3. 564 views
Water pipe to be used in a certain application is required to have a mean breaking strength of more than 2000 pounds per foot. A
1. 3 answers
2. 52 views