“The Halo That Would Not Light” by Lucie Brock-Broido is a poem about death and the idea of growing up and maturing. It is not uncommon to hear an adult say that “adults are just over-grown children‚” and this is the idea I believe‚ this poem refers to. The terms “raptor‚” and “scarab” are both related to ancient times‚ one with the era of dinosaurs and one with the time of the ancient Egyptians. Although children often love dinosaurs and also enjoy the idea of lost treasure the Egyptians left‚
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Abstract The purpose of this lab was to see if radiation has an effect on the cultivated radish seeds that we used. From the observed data that we collected‚ we were able to conclude that when seeds are exposed to radiation‚ it affects how they grow‚ if there is any growth at all. Introduction Radiation is an important environmental abiotic factor for plants‚ and one small section of the electromagnetic radiation spectrum‚ is called the Photosynthetically Active Radiation (PAR)‚ provides
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STATISTICS PROJECT: Hypothesis Testing See my comments in red. Scoring last page. INTRODUCTION My topic is the average tuition cost of a 4-yr. public college. Since I will soon be transferring to a 4-yr. college‚ I thought this topic would be perfect. "The College Board" says that the average tuition cost of college is $5836 per year. I will be researching online the costs of different public colleges to test this claim. I will be using the T-test for a mean‚ since my sample is going to be less
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1. First enter the Real estate data (text book data set 1) into SPSS and then select a sample of size‚ n = last two digits of your ID and answer the exercises. I. Select an appropriate class interval and organize the “Selling price” into a frequency distribution. II. Compute the Mean‚ Median‚ Mode‚ Standard Deviation‚ Variance‚ Quartiles‚ 9th Decile‚ 10th Percentile and Range of “Selling price” from the raw data of your sample and interpret. III. Develop a histogram (Using question “1”) for
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long enough (thanks to a sideways clipped bang extension) to take a decent photo of my finished hat (above) so that I could complete the post. I’m not entirely sure what you would call this style of hat exactly. I know that it resembles a “halo hat”‚ but a true halo hat has a band almost like a huge beret‚ so that’s not it. I’m going to go with “1940’s large brim hat”. I became inspired to try this out when I was at the thrift store a couple of weeks ago and saw a hat partially sticking out from under
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T-test A t-test is a hypothesis test in which the test statistic follows a Student’s t-distribution under the null hypothesis. There are several different test statistics that fall into the category of a t-test. One-Sample t-test x 0 s n df n 1 t Independent Two-Sample t-test t x1 x2 2 sx1x2 n 1 2 2 sx1 sx2 2 df 2n 2 sx1x2 Unequal Sample Size Two-Sample t-test t x1 x2 1 1 sx1x2 n1 n2 sx1x2 n1 1 sx2 n2
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Animal testing has been around since Aristotle’s time. Since then animal testing really took off for medical uses in the early 19th century. Since then laws have been put on animal testing when congress passed the Food‚ Drug‚ and Cosmetic Act in 1938. It is estimated that 26 million animals are abused in animal testing annually. Some of the causes include animal testing cannot stop or we would have no way of knowing if something is safe or not‚ assuming that animals and humans have the same DNA‚
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The Flaws With Animal Testing Every product we own‚ from makeup to medicine‚ has to be tested on something or someone before it can be placed on the market to be sold. Most testing for products is done on animals because it is seen as more humane than testing on humans. Animals are viewed as below us‚ and because of that‚ their lives do not matter. That is a lie we tell ourselves to make it seem like what is being done to innocent animals is just. In reality‚ testing on animals does much more harm
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The Side Effects of Standardized Testing You would not give your kids unneeded pills that had side effects of limited creativity‚ stress‚ or anxiety‚ so why give them unneeded tests that do the same? In a peer-reviewed journal‚ 2015 Schooling In America Survey‚ it is stated that 60% of Americans believe negative thoughts about K-12 education‚ that it has gotten off the wrong track (DiPerna). A large number of parents‚ students‚ and teachers all believe that education is not on the right track. Why
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Animal Testing What product features grab the attention of the customer who strolls down the cosmetic aisle of the store? Is it the discovery of which perfume smells appealing or which brand of shampoo is the cheapest? Or does the consumer consider whether animals suffered during testing to ensure that the purchased shampoo or perfume was safe for human use? My guess is probably not. Little does our society recognize that many drugs‚ cosmetic items‚ and household chemicals have been rigorously
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