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Sue 8
Questions and answers by visitors named
Sue 8
Questions (9)
A sample of 30 of 178 funded projects revealed that 12 were valued at $17,360 each and 18 were valued at $20,280 each. From the
1 answer
354 views
Consider the following. (Give your answers correct to two decimal places.)
(a) Determine the value of the confidence coefficient
1 answer
335 views
I have no ideal how to work this. I need help please.
A sample of 30 of 178 funded projects revealed that 12 were valued at
3 answers
337 views
How large a sample should be taken if the population mean is to be estimated with 95% confidence to within $75? The population
1 answer
381 views
A sample of 30 of 178 funded projects revealed that 12 were valued at $17,360 each and 18 were valued at $20,280 each. From the
4 answers
337 views
Consider the following. (Give your answers correct to four decimal places.)
(a) Determine the level of confidence given the
1 answer
427 views
Suppose that a hypothesis test is to be carried out by using á = 0.05. What is the probability of committing a type I error?
1 answer
814 views
The image of the public library is constantly changing, and their online services continue to grow. Usage of the library's home
2 answers
598 views
so you don't think I am homework dumping these are the answers that I came up with and they were wrong. (a) .8259 and (b).9732 I
3 answers
341 views
Answers (3)
Consider the following. (Give your answers correct to four decimal places.) (a) Determine the level of confidence given the confidence coefficient z(á/2) for z(á/2) = 1.65. Incorrect: Your answer is incorrect. . (b) Determine the level of confidence
so you don't think I am homework dumping these are the answers that I came up with and they were wrong. (a) .8259 and (b).9732 I am not sure if I am using the correct formula or not
thank you, but the answer is wrong.I had the last answer right but wrong on the top is why it would never work out for me. When I add the above up it comes to 37640 and that is wrong so I added 37640.00 and that is wrong also. Any suggestions?
