469 5 11245678 6 1356 7 | 1234 815 9 | 5 For the stem an leaf plot here, find the required values, round to second decim

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469 5 11245678 6 1356 7 1234 815 9 5 For The Stem An Leaf Plot Here Find The Required Values Round To Second Decim 1 (87.87 KiB) Viewed 45 times

469 5 11245678 6 1356 7 | 1234 815 9 | 5 For the stem an leaf plot here, find the required values, round to second decimal for mean and sd: Min: Max: Mean: St. Dev: Is the data right skewed? Enter 1 for yes, o for no: The fossils of a type of flying dinosaur, pterodactyl, were studies and it was found that the wing span of these dinosaurs had a mound shaped distribution with mean 20 feet and standard deviation 5 feet. What would be your guess about the proportion of pterodactyls that had wings between 5 and 30 feet long? O A. 0.995 B. 0.974 C. 0.950 O D. 0.997 Even though Asian culture does not necessarily value being thin, the Asian youth is affected by the Western culture. Korean researchers wanted to study this phenomenon for Korean youth and surveyed 264 young girls that they randomly selected from a university. According to their answers to the survey, a score was calculated which measured their tendency to have an eating disorder and a mean score was reported. What is the main variable of interest for this study? A. 264 young girls B. Ethnicity of young people OC. Being effected by Western culture OD. Eating disorder tendency score