Brand A, Brand B, and Brand C sold a number of items each month in 2019. Each brand described their item sales in the box plots show brand has a distribution that might be considered normal? BrandC Brand B Brand A 500 1000 1500 2000 Brand A Brand B O Brand C O There is not enough information shown in the figures to answer this question. Click Save and Submit to save and submit. Click Save All Answers to save all answers. Reading - Mappi.pdf O O
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- Give three real-world examples of an theoretical distribution of data.A recent experiment included measuring the weight of a package of raw almonds. This type of data would be considered a: Discrete variable or Continuous variable?Do beavers benefit beetles? Researchers laid out 23 circular plots, each 4 meters in diameter, in an area where beavers were cutting down cottonwood trees. In each plot, they counted the number of stumps from trees cut by beavers and the number of clusters of beetle larvae. Ecologists think that the new sprouts from stumps are more tender than other cottonwood growth, so that beetles prefer them. If so, more stumps should produce more beetle larvae. The table contains the data. Stumps Beetle larvae 2 10 2 30 1 12 3 24 3 36 4 40 3 43 1 11 2 27 5 56 1 18 3 40 2 25 1 8 2 21 2 14 1 16 1 6 4 54 1 9 2 13 1 14 4 50 STATE: Choose the statement that best describes the goal of the research. A) Beetle larvae are the explanatory variable, and we expect an increase in beetle larvae to induce an increase in the response variable, the number of tree stumps. B) The number of tree stumps is the explanatory variable, and we expect an increase in…
- When Air Jordan 1 shoes were first released, they were the highest priced sneaker on the market at $70. Price Guide for Air Jordan 1 (various styles) based on Deadstock Men eBay Sales: March 2013 - February 2014 10th Percentile 25th Percentile Median 75th Percentile 90th Percentile $252 $315 $360 $390 $635 a. Plot the data from the table on a number line with $50 increments from $0 - $650. b. Using the same data, plot the points on a number line with $25 increments from $200 - $675 c. Compare and contrast the two figures.Create Distribution Curve (tell if data is skewed or normally dist.)The toco toucan, the largest member of the toucan family, possesses the largest beak relative to body size of all birds. This exaggerated feature has received various interpretations, such as being a refined adaptation for feeding. However, the large surface area may also be an important mechanism for radiating heat (and hence cooling the bird) as outdoor temperature increases. Here are data for beak heat loss, as a percent of total body heat loss from all sources, at various temperatures in degrees Celsius. [Note: The numerical values in this problem have been modified for testing purposes.] Temperature (oC)(oC) 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 Percent heat loss from beak 33 33 34 31 37 46 54 49 41 50 44 56 55 61 64 59 The equation of the least-squares regression line for predicting beak heat loss, as a percent of total body heat loss from all sources, from temperature is: (Use decimal notation. Enter the values of the intercept and slope rounded to two decimal…
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