Find the value of a and b What is the largest value in the dataset? What the is median of the data displayed?
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Q: The tuition and fees (in thousands of dollars) for the top 14 universities in a recent year are…
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Q: 8.) 20, 11, 9, 20, 15, 15 What is the mean? What is the median? What is the mode? What is the range?
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Q: Find the vAriance of the sample data: 191, 215, 76, 262, 93, 163, 162, 268
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Q: 5.) 16, 12, 12, 15, 10 What is the mean? What is the median?. What is the mode? What is the range?.
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Q: 4.) 8, 11, 8, 16, 7 What is the mean? What is the median? What is the mode?
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A: Sampling is a method of data collection used in statistical research and analysis.
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Q: 9.) 20, 16, 17, 14, 12, 9, 6, 10 What is the mean?. What is the median? What is the mode?. What is…
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Q: The tuition and fees (in thousands of dollars) for the top 14 universities in a recent year are…
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Q: I NEED HELP 1. Consider a distribution of 10 scores: 2, 5, 8, 1, 9, 3, 0, 3, 9, and a mystery score…
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A: Given that Mean = 64.57 median = 64.50 mode = 64.09
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Find the value of a and b
What is the largest value in the dataset?
What the is median of the data displayed?
What is the
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- In the following table, the lengths of the sides of cubes are given. Determine the volumes of the cubes. Round answers to 2 decimal places where necessary. V=s3 where V=volumes=side 35.Compute the capacity, in liters, of the container shown. Round the answer to the nearest tenth liter. One liter contains 1000 cubic centimeters.In the following table, the diameters and heights of cones are given. Find the volumes of the cones. Round the answers to the nearest whole number. V=0.2618d2h where V=volume , d=diameter , h=height 53.
- Solve these exercises. Where necessary, round the answers to 2 decimal places unless otherwise specified. Find the volume of a prism with a base area of 125 square inches and a height of 8 inches.An ear of corn weighs 1.5 lbs. A case purchased from your local purveyor has 48 ears of corn. After shucking and scraping off the kernels you get 22 lbs of useable corn kernels. According to this information, what is the edible yield percentage for corn?A physician writes a prescription for chlorpheniramine-hydrocodone-pseudoephedrine liquid (Histinex PV) 5 mg q 4-6h. as needed for bronchitis cough. The medication is available with a dosage strength of 1 mg/mL. How much medication do you need to measure out?
- . A container of one dozen large eggs was purchased at a local grocery store. Each egg was measured to determine its diameter (in millimeters) and weight (in grams). The resultsfor the 12 eggs are given in the following table.Diameter(mm)42.2 45.5 47.8 47.4 47.7 43.5 44.4 43.9 46.2 45.9 44.3 44.5Weight(grams)52.8 58.5 60.2 59.0 57.4 54.1 53.8 54.5 56.2 55.8 54.3 56.1Find the following.a. SSxx, SSyy, and SSxyb. Standard deviation of errorsc. SST, SSE, and SSRd. Coefficient of determination5. Describe the mean, standard deviation, and shape of the sampling distribution of the slope b of the simple linear regression model.What does a linear correlation coefficient tell about the relationship between two variables? Within what range can a correlation coefficient assume a value?Study the data below. 1. What is the highest unit cost of the binder in east region? 2. What school supply was/were not sold by Howard? 3. How many pen were sold in the East Region?A health clinic uses a solution of bleach to sterilize petri dishes in which cultures are grown. The sterilization tank contains 60 gal of a solution of 4% ordinary household bleach mixed with pure distilled water. New research indicates that the concentration of bleach should be 6% for complete sterilization. How much of the solution should be drained and replaced with bleach to increase the bleach content to the recommended level? gal?
- The table below is a record of the number of miles driven between stops for gas and the amount of money spent to fill up the gas tank in Avery’s car over several months. Table[U]’s Gas Fill Up Log Miles Driven, x 280280 312312 319319 285285 309309 320320 315315 Cost to Fill up ($$), y 22.0822.08 25.2525.25 25.2125.21 23.7023.70 25.4125.41 26.0726.07 24.5424.54 Copy Data Step 2 of 2 : If Avery needs to drive 297297 miles home from college and leaves with a full tank, how much should she budget to fill up when she gets home? Assume the regression equation is appropriate for prediction. Round your answer to the nearest cent.Your recipe for Coconut Cream Pie yields 12 pies and calls for 9 cups of shredded fresh coconut and 1.5 cups of flour. You need to make 26 pies. a.How many cups of flourshould you use? b.How many coconuts should you purchase? (Use your Approximate Yield & Weight chart to find this answer)How much mulch will you need to cover a rectangular garden that is 20 feet by 30 feet with a 3-inch layer of mulch? Explain. Beckmann, Sybilla. Mathematics for Elementary Teachers with Activities, (p. 521). Pearson Education. Kindle Edition.
