How fast is truck traveling in mph
The state trooper is hidden 30 feet away from the highway. 1 second after the truck passes, angle between highway and line of observation from patrol car to truck estimates 15 degrees. How fast is truck traveling (in mph)?
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Assume that you want to test the claim that the following paired date come from the population for which the mean difference is Md = 0. Do the complete hypothesis test and describe your decision.
With n = 66 and sample mean of $3903 and known standard deviation of (sigma) = $801; Determine and describe a 95% confidence interval for population mean M.
Determine equation of circle which is tangent to x axis at point S(4,0) and comprising point T(7,1). Describe and illustrate all work.
Illustrate a Type I and Type II error and provide an example of each which would have serious consequence. What should be done to reduce the consequences of a serious Type I error?
Calculate the standard deviation for ages of British nurses in 1851 if the mean is 53.75. Suppose that the table below shows the age distribution of nurses in Great Britain in 1851. Round your answers to the nearest hundredth.
The breaking strengths of random sample of 23 molded plastic housings were evaluated, and a sample mean of x = 479.42 and sample standard deviation of s = 12.55 were obtained. A confidence interval (472.56, 486.28) for average strength of molded p
Assume also that, after two and half years, amount of money in account is given $1401. Compute interest rate per year. Write the answer as percentage.
Assume that about 20% of those called will find out an excuse (work, poor health, travel out of town, and so on.) to avoid jury duty. If 14 people are called for jury duty, determine the probability that all 14 will be available to serve on the ju
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What is one of the best practices to understand the relationship between race, ethnicity, and social class to ensure a deeper understanding, exploration,
Reflect on your own social media habits and describe what you notice about the expression of your personality traits when you spend time
What key factors should be considered when designing a data collection and measurement plan for a social work research study?
Which of the following sociological perspectives is concerned with the ways the educational practice known as "tracking" leads to inequality
Which of the following is identified in the book and DLA as the reason some public schools more poorly funded than others?
Question: Which group of individuals typically has the highest rate of homelessness?
Question: Write in detailed paragraphs. What is Las Cruces missing that would make the city even better?