A sample of 12 random FICO scores are given as follows: [664, 693, 698, 714, 751, 753, 779, 789, 802, 818, 834, 836). TIP: Store these values as a list on your TI 83/84 calculator and find your 5 Number Survey. State the Maximum (Max) value below:

A student keeps a record of how the number of times they access their mobile phone on each day of a particular week, and they record the following values: Mon Tue Wed Thurs Fri Sat Sun 56 68 47 89 132 124 0 What is the average or arithmetic mean (rounded to the nearest whole number) and range of this set of data: Select one: Average: 132, range: 73.7 Average: 86, range: 132 Average: 516, range: 132 Average: 74, range: 56 Average: 74, range: 132

Find P54  from the following data 9 19 21 29 34 37 42 46 48 49 53 58 62 63 65 66 68 69 70 73 81 82 83 87 92 P54 =

A survey of 10 students was conducted to investigate the amount of time they spend on social media each day. Students were given a timer and asked to record the number of minutes spent every time they accessed social media. The students' total times for one day are given below (in minutes).45       57       63       79       84       92       99       105       117       145   A student who was not included in the survey recorded a time of 240 minutes on social media. That value is:   a. clearly an erroneous recording.   b. inconsistent with these data.   c. consistent with these data.   d. an outlier.   A group of veterinary researchers plans a study to estimate the average number of enteroliths in horses suffering from them. Previous research has shown the variability in the number to be  = 2. The researchers wish the margin of error to be no larger than 0.5 for a 99% confidence interval. To obtain such a margin of error, the researchers need at least:…

Data was collected for 224 randomly selected 10 minute intervals. For each ten-minute interval, the number of people entering the atrium of a large mall were recorded. The data is summarized in the table below. Number  of Guests      Frequency    120 – 124 23 125 – 129 32 130 – 134 97 135 – 139 56 140 – 144 16 What is the class width for this GFDT?

Fourteen different second-year medical students at a hospital measured the blood pressure of the same person. The systolic readings (mm Hg) are listed below. Use the given data to construct a boxplot and identify the 5-number summary. 135 120 131 125 O A. 138 O C. The 5-number summary is ☐☐☐☐, and all in mm Hg. (Use ascending order. Type integers or decimals. Do not round.) Which boxplot below represents the data? 120 120 130 129 Blood 140 sure (mm Hg) 130 140 Blood Pressure (mm Hg) 150 150 Q Q 125 Q 130 ... OB. O D. 150 120 120 143 126 140 130 Blood Pressure (mm Hg) 130 140 Blood Pressure (mm Hg) 140 150 150 126 150 D₂₁

Using the following data: 23, 74, 18, 21, 20, 43, 56, 71, 73, 65, 34, 47, 51, 55, 56, 29 Calculate a bin width that would form six uniform intervals.