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A TOTAL OF 535 BOMBS HIT THE COMBINED ARE OF 576 REGIONS IF A REGION IS RANDOMLY SELECTED,FIND THE PROBABILITY THAT IT WAS HIT EXACTLY TWICE
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a varietal trial on green gram was conducted in a crd with 5 varieties,v1,v2,v3,v4,v5 and 3,4,5,4,4 replications respectively. resultsare presented in the following manner.for v1= 1.6,1.2,1.5;v2=2.5,2.2,2.4,1.9;v3=1.3,0.9,0.8,1.1,1.0;v4=2.0,1.5,1.6,1.4;v5=1.6,1.0,0.8,0.9
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average psychology grades of a sample of 11 students was 84.4 and the average biology grades of a sample of 11 was 78.2. What is the null hypothesis for this study?
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The Jack Wilson ealth Club claims in advertisements that " you will lose weight after only two days of the Jack Wilson diet and exercise program". The Dade County Bureau of Consumer Affairs conducts a test of that claim by randomly selecting 33 people lost an average of 0.37 lb,...
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The seven scores listed here are axial loads ( in pounds) for the first sample of seven 12 oz aluminum can. An axial load of a can is the maximum weight supported by its sides, and it must be greater than 165 pounds, because that is the maximum pressure applied when the top lid is pressed into...
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In a study of air-bag effectiveness, it was found that in 821 crashes of midsize cars equipped with air bags, 46 of the crashes resulted in hospitalization of the drivers (based on data from the Highway Loss Data Institute). Use a 0.01 significance level to test the claim that the air-bag...
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Specialty Toys- Specialty Toys, Inc. sells a variety of new and innovative children s toys. Management learned that the preholiday season is the best time to introduce a new toy, because many families use this time to look for new ideas for December holiday gifts. When Specialty discovers a new...
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Many vehicles used in space travel are constructed with redundant systems to protect flight crews and their valuable equipment. In other words, backup systems are included within many vehicle components so that if one or more systems fail, backup systems will assure...
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Without good measurement, statistical analysis is worthless." Do you believe it is an overgeneralization, or do you think it is accurate as written? (It cannot just be a yes or no answer. There must be examples cited for clarity.)
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hello, I have weekly assignments for the next couple of months and would like help with all and a reseasonable price so I could continue with your services. nenneh
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