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Cost-to-charge ratios (the percentage of the amount billed that represents the actual cost) for 11 Oregon hospitals of similar size were reported separately for inpatient and outpatient services. The data are shown in the following table.   Cost-to-charge ratio Hospital Inpatient Outpatient Blue Mountain 79 63 Curry General 75 67 Good Shepherd 76 62 Grande Ronde 63 50 Harney District 101 53 Lake District 101 74 Pioneer 87 64 St. Anthony 65 57 St. Elizabeth 51 44 Tillamook 55 49 Wallowa Memorial 82 72   (a) Does there appear to be a strong linear relationship between the cost-to-charge ratio for inpatient and outpatient services? Justify your answer based on the value of the correlation coefficient and examination of a scatterplot of the data. (Round your answer to four decimal places.) Based on the correlation coefficient value of  and the scatterplot, there is      relationship between the cost-to-charge ratio for inpatient and outpatient services.…

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The bar graph at the right shows the income from summer jobs for six students at a high school. Estimate the income of the following students. a. William b. John Summer Income John Mary Susan a. Approximately how much did William make? Ryan William O A. $1500 O B. $17.00 George 1000 2000 Dollars ($) 3000 4000 O C. $1700 O D. $1900 b. Approximately how much did John make? O A. $22.00 O B. $2200 OC. $2000 O D. $2400 Click to select your answer. P Type here to search

2. An airplane leaves Richmond on a Monday morning carrying 263 passengers to New York City. On Tuesday morning, there are 154 passengers flying from Richmond to New York City. Which is closest to the percent decrease in the number of passengers? 1 point O A) 41% B) 71% C) 59% O D) 65%

2. Why is the ? in the proportion below equal to QR? QT SQ ? SQ O QR is the hypotenuse and is opposite the angle S in the right triangle QSR. O SQ is the shortest leg and so is the geometric mean between the entire leg and the hypotenuse QR. O SQ is the geometric mean between the hypotenuse and the closest adjacent segment of the hypotenuse. O QR is the hypotenuse and thus the Hypotenuse Rule of Geometric Means applies. O Type here to search ** 3 WE 8 R A D F

Just need work shown. :)

Refer to the dotplot below. adm. 30 10 20 40 50 60 70 a. How many values are displayed? b. What data value is an outlier? c. How many data values are less than 30? 80 90 100

How many outliers would be considered in this data? Something is wrong with my lower and upper formulas  City   Median Household Income           Morgantown, WV   $                                    38,060          Fayetteville, AR   $                                    40,835          Wooster, OH   $                                    43,054    max   $ 138,192.00  =MAX(B:B)   Council Bluffs, IA   $                                    46,844    min   $   38,060.00  =MIN(B:B)   Bossier City, LA   $                                    47,051    mean    $   72,342.94  =AVERAGE(B:B)   St. Augustine, FL   $                                    47,748    median    $   66,743.00  =MEDIAN(B:B)   Rapid City, SD   $                                    47,788    range   $ 100,132.00  =E4-E5   Bozeman, MT   $                                    49,303    std deviation    $   23,711.80  =STDEV.S(B:B)   Sparks, NV   $                                    54,230    first quartile    $…

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