Would confidence in results increase if sample size given
A poll of 1100 randomly selected students in grade 6 trrough 8 was conducted and found that 47% enjoy playing sports. would confidence in the results increase if the sample size were 3600 instead of 1100. why or why not?
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If you estimate a regression using OLS, but you do not include an intercept, do you know if the mean of the residuals is zero? Explain.
What are some of the major policies and provisions under the 1996 Act in regards to unbundled network elements (UNEs), interconnection, and BOC entry into long distance telephony?
List the systems that had to evolve to support cellular respiration in multicellular animals?
What are the five major negotiation intervention strategies and when would you use them?
Conducted and found that 47% enjoy playing sports. would confidence in the results increase if the sample size were 3600 instead of 1100. why or why not?
Communication should always be designed with the audience in mind. You are called upon to present quarterly sales information in an in-person meeting to a group of stakeholders that includes managers, salespeople, and customers. In a 1,050- to 1,
Calculate the estimate of the standard error of differences for matched (paired) data where the standard deviation for the differences is 2.50 for a sample with 22 paired observations
42 eight-ounce servings has a mean caffeine content of 146 milligrams and a standard deviation of 22 milligrams. At α = .10, do you have enough evidence to reject the shop's claim?
As pedestrians exited the Wal-Mart pre-Christmas sale,Jason Davis,a Wal-Mart associate stood near the exit.Suddenly,and without warning.
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What factor is responsible for the creation of sand dunes in the desert? Type: 25 50 26.82S, 14 54 35.63E.
Given the pattern of seamounts and volcanoes, and the radiometric ages for the rocks these islands are made of, in what direction is the Pacific Plate currentl
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Where are the largest waves created, at the poles or in the tropics? When are the largest waves created at this location, during the summer or winter?
Question: Which type of question represents a knowledge check and the lowest level of understanding?
If you don't live near a coastal area, or cannot participate in the field work You will due Option B which is involves online exploration of coastal areas.
Material can be carried in a flow by several modes of transport, depending on the size and form of the material