Using an appropriate formula for interpolation, estimate the average number m per mother aged 30-34: nother ars won Average number of children born Age of mother in years yor 30-34 Average number of children born 9 0.7

Q: Using the following data: 23, 74, 18, 21, 20, 43, 56, 71, 73, 65, 34, 47, 51, 55, 56, 29 Calculate…

A: A frequency distribution is a list, table or graph that displays the frequency of various outcomes…

Q: Using a cutoff of 0.05, is it unusual for an asthma patient to be 85 years old or older?

A: It is given that Total = 409743 Number of asthma patient 85 and up = 16768

Q: 1206.55 1602 O. 180.8 O None of the Above

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Q: the average(arithmetic mean) of g and 100 is 75, what is the value

A: It is given that, the average of g and 100 is 75. we have to find the value of g+100=?

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A: Correlation: correlation value is r=0.854.

Q: Give the modal percentage for Class A. Calculate the missing value H if the average percentage mark…

A: Let us solve the given statistic question in the next steps.

Q: Calculate the Harmonic mean of the following values : 15, 250, 15.7, 157,1.57, 105.7, 10.5, 1.06,…

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Q: Method Scores on the HLT Test 75 69 79 A 72 84 B 53 75 72 80 96 86

A: Given, No. of groups (k) = 3 Sample size (n1) = 5 Sample size (n2) = 3 Sample size (n3) = 3 n=…

Q: The mean weekly com SD $100. What is the prc a. between $ 1000 a less than S 790? b.

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Q: given mean 68.73 s.d. 9.03 The cut-off point of the top 15% of the group? Top 63%?

A: Given, Mean μ=68.73 Standard deviation  σ=9.03 To find the cut-off point of the group   The required…

Q: A B .02 (.03 .07 .05 (.04.08 .20 .51

A:

Q: A student wanted to study how many matches came in a box. They recorded the following data. How many…

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Q: 3. Interpolation: 1990 2000 2010 134,656 461,000 What is the AVERAGE change from 1990 to 2000?…

A: interpolation

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Q: In Oregon, 24.9% of the 1.998 million dosages given have been to people whose vaccination is…

A: Given that  In Oregon, 24.9% of the 1.998 million dosages given have been to people whose…

Q: Anger/ Heart No Heart Disease Disease Disease Low 31 3079 Moderate 63 4668 High 18 615

A: Given Information: Anger/ Disease Heart Disease No Heart Disease Total Low 31 3079 3110…

Q: Find the indicated z score. 0.9573 The indicated z score is

A: We have find Z score...

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Q: An investigation was carried out to test the string ter measured in pounds (Ibs) based on three…

A: Let a treatment A be classified into k levels then, to test the equality of k levels means, we will…

Q: The table shows the chest sizes and weights of 7 b Chest size Weight 26 80 45 344 54 416 49 348 35…

A: Correlation coefficient is a numerical measure of some type of correlation meaning a statistical…

Q: 5. In a particular lake, you tagged 80 bass. Later that week, you sampled 240 fish, and found that…

A: Given,          In a particular lake, you tagged 80 bass. Later that week, you sampled 240 fish,…

Q: What similarities do the Caribbean and Central America share with other regions in the Western…

A: We have to write about similarities

Q: e. What is 50% of 90? E What is 50% of 350?

A:

Q: 14. Estimate y; from the following data : 81 and explain why the value obtained is different from…

A: Given that : X and yx  values are given here by using these value we find missing value of yx  at x…

Q: The February utility bills (in dollars) for ten residents of a large city are listed below. Find the…

A: Arranging the data in ascending order: 67, 67, 68, 71, 72, 72, 72, 72, 73, 76

Q: determine the interquartile range of quiz scores from the table

A: Arrange the number in ascending order. S.no x 1 2 2 4 3 5 4 6 5 7 6 8 7 8 8 9

Q: What is the missing value for x on the diagram below? 80 140 O 140 O 100 O 60 O 70

A:

Q: The five number summary for the average annual wage per employee for each U.S. state and D.C. is…

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Q: Perform the calculation and record the answer with the correct number of significant figures.…

A: Division is one of the four basic arithmetic operations in math. It is the process of splitting a…

Q: What is the missing value for x on the diagram below 39 50 O 65 O78 50

A: Given query is to find the value of x.

Q: The histogram to the right represents the weights (in pounds) of members of a certain high-school…

A: Given histogram,   Frequency table ,

Q: 1. In Spring 20016, David took 3 courses and got the following scores: 87, 68, 91. What is David's…

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Q: a) In a survey of 100 SLT students at I.A.S., the number found e follows: English 52. Mathematics…

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Q: se the followwing information to complete the test. oserved times (Minutes): 5.60 4.18 5.31 5.18…

A: *Answer:

Q: Zuoysənh Scientists recorded the weight (g) of 68 fish in four different lakes. Given the following,…

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Q: me Using Chebyshev's theorem, find the percentage of runners who ran this road race in 80 to 140…

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Q: Select öné answer. In 1912, the RMS Titanic, a British passenger ship, sank in the North Atlantic…

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Q: VI. Find x in the following figures. 31. "AM 33. 40 88 0152 167 32. 34. 158 60 60 44

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Q: How many hands of 5 playing cards (from a standard deck) contain exactly one pair of cards of equal…

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Q: Data were collected on how many total hours over the weekend (Saturday and Sunday) community college…

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Q: The geometric mean is often solved by using a proportion. O True O False

A: Explained below

Q: Comedy Drama Action Total 30 31 Вoys 101 162 27 28 Girls 91 146 57 59 Total 192 308 Part A What…

A: total for boys=162 total for girls=146

Q: Based on the model N(1155,83) describing steer weights, what are the cutoff values for the highest…

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Q: 7. On three examinations, Ivana received 90.5, 87.2, 80.7. What score does Ivana need in the fourth…

A: Given: Received Scores 90.5, 87.2, 80.7 Average four examination = 83.5 Required fourth examination…

Q: Based on the boxplot above, identify the 5 number summary (min, The Inter-Quatile Range (1QR) = Q3…

A: Summary Values Min 5 Q1 10 Median 15 Q3 17 Max 19   5, 10, 15, 17, 19