Find range for the following data: Classes 62-64 64-66 66-68 68-70 70-72 Frequency Solution: 5 3 4 5 3
Q: . Find the value of mode from the following data: 50-59 20-29 30-39 40-49 60-69 70-79 80-89 X: 0-9…
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Q: Find the value of Mode from the following data : Size of item Frequency 100–110 4 110-120 6. 120-130…
A: Given data is Size of item Frequency 100 - 110 4 110 - 120 6 120 - 130 20 130 - 140 32…
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Q: Given the following data, 1 1 2 2 3 3 4 4 5 5 5 6 6 6 7 8 9 9 9 9 1) histogram of data. Give the…
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Q: In the Focus Problem at the beginning of this chapter, a study was described comparing the hatch…
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Q: If frequency of an item a is given as 4, and total number of items in the collected data is 44; then…
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Q: Refer to Table 2-1. The percentage or proportion associated with X = 3 is __________. Table 2-1 X…
A: The probability formula is, Probability=Favourable outcomesTotal outcomes There are totally 10…
Q: Table 1 Frequency City (Millions of people) Relative Frequency Los Angeles 3.83 0.2048 Chicago 2.84…
A: The total population of US is 300 millions and frequency of Los Angeles is 3.83 millions.
Q: This question refer to the following data: Sentence Year. 13 10 8 6 4 7 14 9. 7 What is the mode?…
A: Given data, 13,10,8,6,4,7,14,9,7 Mode=?
Q: 34. Find mode from the following data Monthly 1000-1500-2000-2500-3000-3500-4000-4500- salary: 1500…
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Q: Class frequency 120 - 130 2 130 - 140 8 140 - 150 12 150 - 160 f 160 – 170 8 170 - 180 7 Given that…
A: Given that the mode is 154. So the modal group is 150-160 Mode for grouped data…
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Q: Section 1-Question 13 Jennifer asked 50 students if they preferred dogs or cats. The table shows the…
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Q: The boxplots summarize two data sets, 1 and 2. Which of the following must be true?
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Q: In the Focus Problem at the beginning of this chapter, a study was described comparing the hatch…
A: (a) To find out point estimate P1 = x1n1 = 272489 = 0.5562 95% confidence interval of P1 α…
Q: Table 2 Department Mean SD CoefVar Min Q1 Median Q3 Max IQR Skewness Finance 6.052…
A: Skewness: A frequency distribution of the set of values that is not symmetrical or normal is called…
Q: 2. Find the value of Mode from the following data : Size of item Frequency 100-110 4 110-120 6.…
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Q: South Asia Africa Totals America Malaria 31 14 45 90 Malaria B Malaria 53 60 53 45 100 Totals 86 64…
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A: From the given information, Consider, the data set can be shown in below in the table: x y -2…
Q: If frequency of an item z is given as 2, and total number of items in the collected data is 40; then…
A: Given the frequency of an item x is 2 and total number of items in the collected data is 40. We have…
Q: Given the data set [0.07, -0.01, 0.10,-0.05, 0.007, 0.005], what is the result from the lag…
A: The correct option is choice [0.07, -0.001, 0, 0, 0, 0.012]
Q: 3. Complete the following frequency table. Major £Number of Students) Cumulative frequency Relative…
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A: Arrange the given data in ascending order63, 72, 72, 75, 75, 78, 81, 84, 85, 86, 89, 90, 92, 92, 93,…
Q: For the given data set: X y -4 -3 -2 -1 9 4 1 0 0 1 1 4 2 9
A: Given the data X Y -4 9 -3 4 -2 1 -1 0 0 1 1 4 2 9
Q: 2 The number of goals scored in 25 female hockey matches is as follows: 0314 2 3 4 0 1 0526 3 13 3 2…
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Q: For the given data set: X 812 y 10 7 Part 1 of 6 2 15 11 5 | ! |; 6 13 19 2
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Q: Find the percentil for the data point. Data set: 5 12 9 7 5 5 12 7 5 12 2 12 15 6 9 5 12 9 7 12;…
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Q: Here is a set of data. 43 47 132 160 179 265 440 604 636 670 803 813 814 893 914 917 Identify the…
A: Given data : 43 47 132 160 179 265 440 604 636 670 803 813 814 893 914 917
Q: In the Focus Problem at the beginning of this chapter, a study was described comparing the hatch…
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Q: 2. Look at the following scatterplot that shows the relationship between state crime rate and state…
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Q: (a) If 75% of the items were sold in birr 45 or less and most items were sold in birr 34, find the…
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Q: 7) For the following data Classes 74.45 94.45 114.45 134.45 154.45 174.45 194.45 Frequency 9 10 17…
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Q: Table 1 Frequency City (Millions of people) Relative Frequency Los Angeles 3.83 0.2048 Chicago 2.84…
A: Zipf's law The frequency of the kth most frequent word ∝ 1/k
Q: 1. There is a group of data as follows: 83 75 66 26 37 87 24 77 90 84 34 22 31 68 92 46 81 41…
A: Given the data as 83, 75, 66, 26, 37, 87, 24, 77, 90, 84, 34, 22, 31, 68, 92, 46, 81, 41
Q: Here is a set of data. 27 231 276 283 299 308 321 407 567 584 587 625 737 830 966 974 Identify the 5…
A: Data given 27,231,276,283,299,308,321, 407,567,584,587,625,737,830,966,974
Q: 1. Find mode for the following data Class 10-19 20-29 30-39 40-49 50-59 60-69 70-79 80-89 90-99 es f…
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Q: A statistics instructor at a large western university would like to examine the relationship (if…
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Q: 9 10 11 12 13 14 15 16 17 data 7 8 Based on the boxplot above, identify the 5 number summary
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Q: Short Answer Questions 6-9 will use the data below representing a frequency distribution for majors…
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Q: 3. Show that the line of fit of the following data is given by y=-7+11-28 x 0 5 10 15 20 25 . y 12…
A: The general regression line is: y=ax+b.
Q: 12 13 14 15 16 data 17 18 19 20 Based on the boxplot above, identify the 5 number summary
A: Given, Min =12 Q1=13 Q2=18 Q3=19 Max =20
Q: If frequency of an item x is given as 6, and total number of items in the collected data is 37; then…
A: For relative frequency divide frequency to the no of collective data
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