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Temperature (F) | Frequency CI 40-44 1 45-49 4 Does the frequency distribution appear to have a 5054 10 normal distribution? Explain. 5559 14 60-64 10 65-69 3 70-74 1 (E Choose the correct answer below. Yes, because the frequencies start low, proceed to one or two high frequencies, then decrease to a low frequency. and the distribution is approximately symmetric. No, because the frequencies start low, proceed to one or two high frequencies, then decrease to a low frequency, and the distribution is not symmetric. No, because the frequencies start low, proceed to one or two high frequencies, then decrease to a low frequency, and the distribution is approximately symmetric. .0997? Yes, because the frequencies start low, proceed to one or two high frequencies, then increase to a maximum, and the distribution is not symmetric. Identify the lower class limits, upper class limits, Blood Platelet Count of class width, class midpoints, and class Females (1000 cells/jL) Frequency boundaries for the given frequency distribution. 100-199 26 Also identify the number of individuals included 200-299 92 in the summary. 300-399 27 400-499 O 500-599 Identify the lower class limits. 0.0.0.0.0 (Type integers or decimals. Do not round. Use ascending order.) Identify the upper class limits. 0.0.0.0.0 (Type integers or decimals. Do not round. Use ascending order.) Identify the class width. (Type an integer or a decimal. Do not round.) Identify the class midpoints. 0.0.0.0.0 (Type integers or decimals. Do not round. Use ascending order.) Identify the class boundaries. 0.0.0.0.0.0 (Type integers or decimals. Do not round. Use ascending order.) Identify the number of individuals included in the summary.The data represents the heights of eruptions by a geyser. Height of eruption (in.) 60 37 50 90 Use the heights to construct a stemplot. Identify the two values that are closest to the middle when the data are sorted in order from lowest to highest. 80 50 40 70 50 63 79 54 57 64 66 60 70 70 41 86 Which plot represents a stemplot of the data? O A. O B. O c. 3 7 3 017 3 7 4 0 034 46 4 0 04 4 01 5 0009 5 0 03 5 0 0 047 6 0 06 6 0 06 6 00346 70017 7 0 04 7 0009 8 0 8 0 09 8 06 9 0 9 06 9 0 Identify the two values that are closest to the middle when the data are sorted in order from lowest to highest. The values closest to the middle are inches and inches. (Type whole numbers. Use ascending order.)The data table to the right represents the volumes of a generic soda brand. Volumes of soda (oz) CI 75 70 70 Complete parts (a) and (b) below. 75 65 80 80 70 75 65 65 70 50 85 a. Which plot represents a dotplot of the data? {:3- A. Q :2- B. Q HiviiA WeiLLH Cl 50 60 70 80 90 Cl D\" D" Volumes of soda (oz) Volumes of soda (oz) . . C. 3- D. b. Are there any outliers? fTL4J+ Volumes of soda (oz) No, there do not appear to be any outliers. 9,0 E . Yes, the volume of 50 oz appears to be an outlier because it is far away from the other volumes. . Yes, the volume of 70 oz appears to be an outlier because many sodas had this as their volume. . Yes, the volumes of 0 oz and 200 oz appear to be outliers because they are far away from the other temperatures. rF*14J 50 60 70 80 90 Volumes of soda (oz) 9,0 E \fIn a study of all babies born at hospitals in one state, it was found that 49.3% of the babies were girls. Identify whether this value is a statistic or a parameter. E> Choose the correct answer below. c' '2- A. The value is a parameter because it describes some characteristic of a sample. 12' '2- B. The value is a parameter because it describes some characteristic of a population. c' '2- C. The value is a statistic because it describes some characteristic of a population. 12' '2- D. The value is a statistic because it describes some characteristic of a sample. The histogram to the right represents the weights (in pounds) of members of a certain high-school + programming team. What is the class width? What are the approximate lower and upper class limits of the first class? ANWACO Frequency 0 - 110 120 130 140 150 160 170 180 Weight (Ibs) . . . What is the class width? The class width is (Simplify your answer.) What are the approximate lower and upper class limits of the first class? The approximate lower class limit is The approximate upper class limit is (Simplify your answers.)A frequency table of grades has five classes (A, B, C, D, F) with frequencies of 4, 12, 14, 6, and 2 respectively. Using percentages, what are the relative frequencies of the five classes? Complete the table. Grade Frequency Relative frequency A 4 % B 12 C 14 D 6 2 % (Round to two decimal places as needed.)Listed below are the ages of 11 players randomly selected from the roster of a championship sports team. Find the (a) mean, (b) median, (c) mode, and (d) midrange and then (e) determine how resulting statistics are fundamentally different from those calculated from the jersey numbers of the same 11 players. 41 2O 29 32 33 26 27 24 27 24 29D @ Click the icon to viewjersey numbers data and statistics. The mean age is years. (Type an integer or a decimal rounded to one decimal place as needed.) b. Find the median. The median age is years. (Type an integer or a decimal rounded to one decimal place as needed.) c. Find the mode. Select the correct choice below and, if necessary, ll in the answer box to complete your choice. {:3 A- The mode(s) is(are) year(s). (Type an integer or a decimal. Do not round. Use a comma to separate answers as needec {I} B. There is no mode. interval d. Find the midrange. ratio The midrange is years. nominal (Type an integer or a decimal rounded to one decimal place as needed.) e. How are the resulting statistics fundamentally different from those calculated from the jersey nur ordinal 1 players? The jersey numbers are data at the El level of measurement, but the ages are data at the '3 level of measurement. so |:| statistics are meaningful. The accompanying data and frequency distribution are 45 commute times to work in minutes for workers of age 16 or older in Chicago. Use the data and frequency distribution to construct a histogram. Does it appear to be the graph of data from a population with a normal distribution? a Click the icon to View the commute times data and frequency distribution. Construct the histogram. Choose the correct graph below. 0 A. 20 15 1o 5 0 0 Frequency .0 20 15 10 5 0 0 Frequency The histogram distribution. 15 30 45 60 75 Commute Time (minutes) 10 20 30 40 50 Commute Time (minutes) Q Q 903' Q Q 603' 20 15 10 5 0 0 Frequency P 20 15 10 Frequency 5 0 0 V so the distribution of the data is V The histogram 9,9 15 30 45 60 75 90 [3' Commute Time (minutes) 9,9 15 30 45 60 75 90 [3' Commute Time (minutes) V to be the graph of data from a population with a normal