Directions. Locate the following percentiles under the normal curve. Sketch its figure on the normal curve and find the z value corresponding to each of the given information. 1. Рв6 P90 P64
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- The data show the distance (in miles) from an airport of a sample of 22 inbound and outbound airplanes. Use technology to answer parts (a) and (b). a. Find the data set's first, second, and third quartiles. b. Draw a box-and-whisker plot that represents the data set. 5.2 4.1 2.6 5.8 4.9 5.4 4.1 2.5 5.2 5.5 2.3 2.2 2.6 1.9 3.1 4.5 5.2 5.9 4.9 4.6 2.4 3.4 a. Find the three quartiles. Q₁ = Q₂ = Q3 (Type integers or decimals. Do not round.) ||Consider the following box and whisker plot. Find the indicated values of the represented data. 22 35 55 75 96 20 30 40 50 60 70 80 90 100 First quartile: Maximum:Consider the following box and whisker plot. Find the indicated values of the represented data. 16 38 64 78 90 18 28 30 48 50 60 78 80 98 100 Third quartile Maximum.
- Using the following stem & leaf plot, find the five number summary for the data by hand. 1|01 2 166 3|16 41 349 5122478 6 14 Min = 10 o Q1 = 41 Med = 37 Q3 = 76 Max = 64 X X XAll of the following are descriptive statistics EXCEPT a. independent samples t-testb. medianc. variance d. frequency tablesDraw a box plot for the data set with the statistics in the picture
- The data show the number of vacation days used by a sample of 20 employees in a recent year. Use technology to answer parts (a) and (b). a. Find the data set's first, second, and third quartiles. b. Draw a box-and-whisker plot that represents the data set. 1 5 4 3 6 0 5 3 4 5 3 1 10 7 8 6 1 2 89 a. Find the three quartiles. Q₁ = Q₂ = Q3 = (Type integers or decimals. Do not round.) b. Choose the correct answer plot below. Note that different technologies will produce slightly different results. O A. OB. Q Q C O C. QMatch the best graphic to be used for each scenario. To compare the choleterol levels between males and females v [ Chopse] box plot pie chart side by side box plot To display the breakdown of diet types (vegan, vegetarian, low carb, low fat)fat stem plot To describe the distribution of fasting blood [ Choose ] sugar levels among elderly diabetic patients To calculate the proportion of people in a study sample who weigh less than the [Choose] sample meanhah No new data to save. Last checked MacBook AirDraw the box-and-whisker plot and give the five-number summary for each data set. Number of games won by the Detroit Lions in their last 10 seasons: minumim:________ (9,7,11,7,4,10,6,2,0,7) Lower Quartile:________ Median:______________ Upper Quartile:_____________ Maximum_______________