XYZ Corporation recorded the number of employee absences each week over a period of 10 weeks. The result is the data list 5, 3, 4, 1, 4, 7, 2, 6, 3, 5. Find the mean number of absences each week.

find 56th percentile   101,110,112,116,114,113,105,106,107,114,106,108,107

draw 3 boxes for box and whisker plot ifor each of the data sets 1.     72, 74, 76, 78.80,82,84,86,88 2.     72,74,76,78,80,82,84,86,88 3.     72,74,76,78,80,82,84,86,88

tion 2 of 15 Last summer, the Smith family drove through seven different states and visited various popular landmarks. The prices of gasoline in dollars per gallon varied from state to state and are listed below. $2.34, $2.75, $2.48, $3.58, $2.87, $2.53, $3.31 Click to download the data in your preferred format. CrunchIt! CSV Excel JMP Mac Text Minitab PC Text R SPSS TI Calc Calculate the range of the price of gas. Give your solution to the nearest cent. range: dollars per gallon DELL & 4. 7 8.

Find x and y so that the ordered data set has a mean of 42 and a median of 35. * 17, 22, 26, 29, 34, x, 42, 67, 70, y O x = 36, y = 77 O x = 75, y = 38 O x = 38, y = 75 O x = 77, y = 36

Find the mean ,median and mode of the following data:_ 7,17,10,20,30,60,60

Several years ago, the state of California launched an aggressive advertisement campaign against smoking. We've interviewed students from 16 college campuses in California and recorded for each campus the percentage of students who stated that they encountered at least one anti-smoking advertisement in the past month. Here are those percentages. 27, 52, 48, 40, 32, 51, 55, 39, 41, 41, 56, 30, 30, 35, 57, 60 Send data to calculator Send data to Excel Using the tool provided, construct a box-and-whisker plot (sometimes called a boxplot) for the data. HH 25 30 35 40 45 50 55 60 Percentage encountering anti-smoking ad X

Suppose Laura, a facilities manager at a health and wellness company, wants to estimate the difference in the average amount of time that men and women spend at the company's fitness centers each week. Laura randomly selects 15 adult male fitness center members from the membership database and then selects 15 adult female members from the database. Laura gathers data from the past month containing logged time at the fitness center for these members. She plans to use the data to estimate the difference in the time men and women spend per week at the fitness center. The sample statistics are summarized in the table. Population Populationdescription Population mean(unknown) Samplesize Sample mean(min) Sample standarddeviation (min) 11 male μ1 n=15 x¯1=137.7 s=51.7 22 female μ2 n=15 x¯2=114.6 s=34.2   df=24.283   The population standard deviations are unknown and unlikely to be equal, based on the sample data. Laura plans to use the two-sample ?-t-procedures to estimate the…

find 38th percentile   105,108,120,115,112,116,115,118,119,120,111,125,135,114

SH financial is examining the use of its midtown ATM machine. Here are the numbers of transactions made per day at this ATM during the past  9  days.   53 ,  21 ,  46 ,  33 ,  9 ,  46 ,  8 ,  10 ,  8 Find the range of the data set.