Based on the given graph, are there any outliers in the data? 000 00 00 300 340 380 420 460 Battery Life (minutes) No outliers at least one upper outlier at least one lower outlier cannot be determined
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- At a local supermarket, a group of taste-testers were asked to rate a new food product on a scale of 1 to 5, ranging from bad taste through excellent taste. Identify the most appropriate graph to describe the given data. histogram scatterplot bar graph stem-and-leaf plotIn this study researchers investigated the lifespan of animals living in captivity. They gathered data on 30 different species of animals. Lifespan is the age of the species in years. Researchers want to summarize the distribution of lifespans. Graph B Graph A Funda 15 20 cage_number Which graph is best for summarizing the distribution? O Graph A Graph B 10 10 25 10 20 lifespan (years) 30 40What does the "box" of a box-and-whisker plot encompass? Outliers None of these Minimum and maximum Q1, Q2, Q3
- Identify the unique attribute of the shape of each of the following graphs. Select the answer the answer that best describes the unique attribute. 3 1. Outliers 4 v 2. Uniform distribution 3. Positively skewed 4. Negatively skewed 5. MultimodalThe given data represents a frequency distribution of the F-scale intensities of recent tornadoes. Use the frequency distribution to construct a frequency polygon. Does the graph suggest that the distribution is skewed? If so, how? Construct a frequency polygon using the data. Choose the correct graph below. OA. Frequency 30- ^ F-Scale Q OB. 30- Frequency Does the graph suggest that the distribution skewed? If so, how? O A. The distribution does not appear to be skewed. O B. The distribution appears to be skewed to the right (or positively skewed). O C. The distribution appears to be skewed to both sides. O D. The distribution appears to be skewed to the left (or negatively skewed). F-Scale Q G O C. 30- Frequency F-Scale Q Tornado F-Scale 4 Frequency 25 16 O D. Frequency 30- I F-Scale Q QDraw the appropriate graph for each of the data sets given below. Explain the chosen graphs and give a short interpretation
- Please see the image below. I believe I have chosen the correct answer for this, but I just want to get a second opinion.If the class limits for a particular class in grouped data displaying the heights of group of medical students visiting the hospital is140cm – 150cm to the nearest cm, then the lower-class boundary is 139.5 cm 140 cm 140.5 cm 149.5 cm 150.5 cmBased on the data shown below, give the point which is the outlier. Be sure to graph it to know for sure. 37.1 51 9. 38.4 10 41.5 13 42 31 61.5 O (13,42) O (10,41.5) O (31,61.5) O (7,51) O (5,37.1) O (9,38.4)
- 4. The points for drawing the less than ogive curve is given below. (7,6), (14, 11), (21, 18), (28, 30), (35, 45), (42, 55), (49, 63), (56, 67), (63, 70) a) Construct the frequency distribution. b) Find the number of observation less than 42. c) Find the number of observations more than 28.In a frequency distribution graph, frequencies are presented on the and the scores (categories) are listed on the 1 Question 13 options: X axis; Y axis horizontal line; vertical line Y axis; X axis class interval; horizontal lineWe are curious about the average number of Facebook friends that college students have. We take a simple random sample of 40 students and record the number of Facebook friends each student has. 1. Before we open the data set, what is our population, our sample, and our parameter of interest? 2. Using the graph, describe any significant features of the data set. What shape does it have? What is the range of the number of Facebook friends? Are there any outliers?