What is the sample size necessary for a 90% confidence level? Example 11 Find the minimum sample size required to estimate the proportion to within three percentage points, at 90% confidence. Solution: Confidence level 90% means that α=1−0.90=0.10 so α∕2=0.05. How do you find the 90 confidence interval for a proportion? Because you want a […]
What type of learning is the PQ4R method considered?
What type of learning is the PQ4R method considered? The PQ4R method provides an approach to learning that improves memorization and understanding of new material. PQ4R stands for preview, question, read, reflect, recite, and review. The first two steps, preview and question, should take place before you begin to read new material for the first […]
What is the cloture resolution in the Senate?
What is the cloture resolution in the Senate? cloture – The only procedure by which the Senate can vote to place a time limit on consideration of a bill or other matter, and thereby overcome a filibuster. What is unlimited debate in the Senate called? The U.S. Senate, almost alone among legislative assemblies of the […]
What are the 3 models of the correctional system?
What are the 3 models of the correctional system? Three models of incarceration have predominated since the early 1940s: custodial, rehabilitation, and reintegration. Each is associated with one style of institutional organization. A model of correctional institutions that emphasizes the provision of treatment programs designed to reform the offender. What does Prisonization mean? Prisonization means […]
Which are the reproductive cells that form in female animals?
Which are the reproductive cells that form in female animals? They are of two types: male gametes and female gametes. The male gamete in animal is called ‘sperm’ and the female gamete in animals is called ‘ovum’ or ‘egg’. Also female gamete or female sex cell is known by two names: ovum and egg both […]
Why did the mighty Persian Empire fail to conquer Greece?
Why did the mighty Persian Empire fail to conquer Greece? There are two factors that helped the Greeks defeat the Persian Empire. The first was the sheer tenacity of their soldiers. The Greeks simply wouldn’t accept the idea of being invaded by another country and they fought until they won. Was Greece conquered by Persia? […]
How the War of 1812 could have been avoided?
How the War of 1812 could have been avoided? One indication that the War of 1812 could have been avoided is that all of the problems cited by Madison in justifying the war were long running concerns that had risen and fallen in importance over the previous two decades. The U.S. and Great Britain had […]
What is the steady state growth rate of output per effective worker?
What is the steady state growth rate of output per effective worker? In the steady state, capital per worker is constant, so output per worker is constant. Thus, the growth rate of steady-state output per worker is 0. Which grows at the rate of labor augmenting technological progress on a balanced growth path? The rate […]
Do architects get paid overtime?
Do architects get paid overtime? Its not a multiplier of your time (1.5 or 2.0) but straight time rate. People who are considered “professional “ staff are not required to be paid overtime under labor laws. Each state has some variation about who qualifies as for overtime. How much overtime do architects do? Only an […]
What act was passed by Congress in response to claims by the Roosevelt administration that the soil conservation program did not do enough to promote crop reduction?
What act was passed by Congress in response to claims by the Roosevelt administration that the soil conservation program did not do enough to promote crop reduction? The Agricultural Adjustment Act (AAA) was a federal law passed in 1933 as part of U.S. president Franklin D. Roosevelt’s New Deal. The law offered farmers subsidies in […]