The following data shows the cost of electricity during July 2015 for a random sample of 50 one-bedroom apartments in a large city: 96 171 202 178 147 102 153 197 127 82 157 185 90 116 172 111 148 213 130 165 141 149 206 175 123 128 144 168 109 167 95 163 150 154 130 143 187 166 139 149 108 119 183 151 114 135 191 137 129 158 Construct the stem-and-leaf display. Construct a histogram and a percentage polygon. Construct a cumulative percentage polygon (ogive).

Q: Compute median from the following data: Mid-value Frequency Mid-value Frequency 115 6. 165 60 125 25…

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Q: The following data shows the ages of customers who owns a motorcycle. 31 42 62 21 60 66 68 63 54 22…

A: Data is given for ages of coustomers who owns a motorcycle. We have to construct histogram,…

Q: The accompanying table shows data for the number of wins and losses in the Major League for 2017.…

A:

Q: The following data are the number of pages in 40 books on a shelf. Construct a box plot using a…

A: The data on the number of pages in 40 books on a shelf is given.want to draw a box plot.

Q: Make frequency tables for the following data sets. Include columns for relative frequency and…

A: According to the provided data, the frequency table with relative frequency is shown as;

Q: Given the following data: 260 380 360 320 325 350 340 370 340 520 340 325 350 250 280 300 340 360…

A: The values of five number summary are : {Min, Q1, Median, Q3, Max} = {250, 300, 340, 357.5, 520}

Q: Construct a frequency distribution, a histogram, frequency polygon and ogive for the data, and…

A: Given data shows the estimated added cost per vehicle use due to bad roads. To construct a frequency…

Q: Find the median, lower and upper quartiles from the following tabie : Marks No. of students Below 10…

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Q: The hourly wages (in dollars) of eight employees in a small company is as follows: $18, $16, $20,…

A:

Q: a game of basketball, a group of students split into two randomly chosen teams.  The heights (cm) of…

A:

Q: 2. Sketch a Pie chart for the variable Phone. Describe the data distribution. iPhone iPhone iPhone…

A: Mobile phone data related to different models is given and we were asked to sketch a pie chart.…

Q: The following data represent the miles per gallon for a particular make and model car for six…

A:

Q: 14 different second-year medical students at Bellevue Hospital measured the blood pressure of the…

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Q: The following items represent the number of birds observed at a given feeder over he past several…

A: Find the range of birds to visit that feeder X : 75,59,70,69,31,44,44,28,17,62,51,61,76

Q: Data was collected on the number of television sets in a household, and it was found that the mean…

A: It is an important part of statistics. It is widely used.

Q: The following data represent trunk circumferences (in mm) for a random sample of 60 four-year-old…

A: The data of truck circumference in mm is given.Want to construct a histogram (with a…

Q: Commute Times in Minutes Stem Leaves 6. 0 0 3 3 4 6 7 8 1 8 1 2 4 5 6 6 Key: minutes %3D 34

A: Given: The steam and leaf plot represents the commute times in minutes. The provided stem and leaf…

Q: Find 64th percentile, P64, from the following data 100 110 160 180 190 210 220 260 280 290 310 | 350…

A: Solution

Q: Determine the range of the following data: 13,32,31,21,24,36,43,67,64,58,62,63,72,83,52,69,81 ,77

A: arrange data in accending order 13, 21, 24, 31, 32, 36, 43, 52, 58, 62, 63, 64, 67, 69, 72, 77, 81,…

Q: calculate the range of the following data set: 15,8.3,9,4,6,2

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Q: Construct a frequency distribution and histogram for the motor fuel octane data from previous…

A: We use a class interval was 2.5 and a cumulative frequency was 82 (this is the total amount of…

Q: Construct a​ stem-and-leaf diagram for the accompanying​ data, using two lines per stem.     23 45…

A:

Q: A high school has 40 players on the football team. The summary of the players' weights is given in…

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Q: 137 159 122 183 140 146 184 131 161 126 114 142 110 105 150 138 171 106 153 155 137 180 122 170 155…

A: The histogram is a graph for continuous frequency distribution,it is a set of adjacent rectangles,…

Q: The sale prices for homes in a certain city are as follows. Location 415 First Street 957 Locust…

A: I can help you solve the question about the probability density function (PDF) f(x) = { C√(2x + 1),…

Q: Consider the following data:17     62     15     6528     51     24     6539     41     35     1539…

A: Since you have posted a question with multiple sub-parts, we will solve first three subparts for…

Q: In May, the prices of a single scoop of ee [in cents] Baskin Robbins Carvel Dreyers Cinema Sweets…

A: Since you have posted a question with multiple sub-parts, we will solve first 3 sub-parts for you.…

Q: Draw a histogram for each data set.

A: Data set of life expectancy is given,  State Years Maryland 81 Virginia 82.5…

Q: Construct a box-and-whisker-plot for the data values shown 8; 10; 10; 15; 35; 75; 90; 95; 100; 175;…

A: By using online calculator

Q: Consider the dataset refering to Houses. a) Draw a scatterplot of the area and the selling price.…

A: Here you're given the dataset referring to Houses. It is asked to find  Plot a scatterplot of the…

Q: A survey regarding the heights ( in cm) of 51 girls of class X of a school was conducted and the…

A:

Q: Use the same scales to construct boxplots for the pulse rates of males and females from the…

A: Boxplot for men's is  (C)   Boxplot for women's is (A)

Q: The data below contains mileage, age, and selling price for a sample of 33 sedans. Price Mileage Age…

A: Given data: Price Mileage Age 16998 35000 3 17599 16000 3 15998 42000 3 15998 62000 4…

Q: An article in the Washington Post on March 16, 1993 stated that nearly 45 percent of all Americans…

A: Given, The sample proportion is, The null and alternative hypothesis is:

Q: 38 41 50 36 36 43 42 49 48 40 37 41 43 50 45 45 39 38 41 47 36 35 40 42 43 29 33 re are 4 stems in…

A: Stem-and-leaf plot is a plot where each data value is split into a "leaf" (usually the last digit)…

Q: Complete the stemplot for the following data. 43 59 48 69 49 62 42 36 35 34 48 30 35 30 49 46 47 40…

A: 43,59,48,69,49,62,42,36,35,34,48,30,35,30,49,46,47,40,32,42,25,42,45,56,55,46,59,50,66,48

Q: A store manager kept track of the number of newspapers sold each week over a​ seven-week period. The…

A: Given that , number of newspaper sold in a week  81  71 202 113 269 248 242       Find the median…