Mathematics, 16.02.2021 01:00 zitterkoph
A recent article in a college newspaper stated that college students get an average of 5.4 hrs of sleep each night. A student who was skeptical about this value decided to conduct a survey by randomly sampling 32 students. On average, the sampled students slept 5.6 hours per night. Identify which value represents the sample mean and which value represents the claimed population mean.
Answers: 1
Mathematics, 21.06.2019 14:30
Describe in detail how you would construct a 95% confidence interval for a set of 30 data points whose mean is 20 and population standard deviation is 3. be sure to show that you know the formula and how to plug into it. also, clearly state the margin of error.
Answers: 3
Mathematics, 21.06.2019 15:30
It takes a total of 6 hours to fill up an inground backyard pool using a standard house. a function can represent this situation to represent the amount of water in the pool until it is full a function of time the hose is running. determine the domain for the function
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Mathematics, 21.06.2019 18:30
Given the equation f(x)=a(b)x where the initial value is 40 and the growth rate is 20% what is f(4)
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Mathematics, 21.06.2019 19:50
On a piece of paper graft y+2> -3x-3 then determine which answer matches the graph you drew
Answers: 2
A recent article in a college newspaper stated that college students get an average of 5.4 hrs of sl...
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