Round the following numbers to three significant figures 1. 432 2.86 3.86E-6 4.172.7961 5.215.9951139 6.26

Q: number

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Q: West High wants to estimate the number of students who drive to school. Answer the following. (a)…

A: a). Since, a sample is a part of the population and that represents the population. Therefore, the…

Q: The FBI wants to determine the effectiveness of their 10 Most Wanted list. To do so, they need to…

A: Given: Total number of suspected criminals n= 1604 Number of peoples who are not captured = 1011…

Q: Calculate the proportion of the 100 samples that had at least five people own a dog. Round your…

A: You can use normal approximation..

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

A: Given observations are: 32, 21, 85, 54, 4, 95, 45. The sample size is n=7.

Q: Joria collected the following number of seashells for the last nine trips to the beach: 5. 11, 7,…

A: Given nine values  5,11,7,12,13,17,3,15,14 First write the numbers in ascending order…

Q: Calculate the 40th percentile for the following set of data: 1, 5, 8, 9, 11, 13, 14, 14, 15, 16,…

A: For the given data Calculate the 40th percentile

Q: nad were collected. 2130102512 2143113411 0 0 22103113 1301004222

A: The data of 40 students are given below…

Q: Solve P60 for the following list of scores resulting from statistics examination administered to 50…

A: Here, the scores from statistics examination is given for 49 students. Thus, n = 49. The scores are…

Q: Find the mode of the following amounts (in thousands of dollars) in checking accounts of randomly…

A: Mode=4

Q: A university financial aid office wants to estimate how much their students typically spend on…

A:

Q: Find the pooled estimate for 21 = 54, x2 = 51, n1 = 186 and n2 = 181. Round your answer to the…

A: Given; x1=54x2=51n1=186n2=181 Pooled estimate for proportion is given as- p¯=x1+x2n1+n2

Q: A restaurant located in an office building decides to adopt a new strategy for attracting customers.…

A:

Q: To compare the time they spent running on the wheel between the three different days (in other…

A: ANOVA To check the difference in mean excercise time of rats in three different conditions.

Q: A group of UMAK employees decided to have their lunch in the admin building, the following meals…

A: Given  2 servings of 140 3 servings of 125 2 servings of 150 1 serving of 175 2 servings of 200 3…

Q: Round the following numbers to the nearest tenth. 27. 5.36 28. 38.41 29. 5,962.09 30. 705.23

A: Hey, since there are multiple questions posted, we will answer first question. If you want any…

Q: what is the sample respondent if your research paper is 81% accurate?

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Q: Fill in the missing values for this ANOVA summary table:   S.S. d.f. M.S. F Between 1906.944 8…

A:

Q: Mr. Foster is a librarian at Central Library. In examining a random sample of the library's book…

A: The number of books had no damage (x) is 814.

Q: From the table below, give the percentile of a value of 72 (rounded to the nearest whole…

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Q: a/ Test with a = 0.05 to determine whether there is enough evidence to conclude that  expected…

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Q: 19. Craighead Products made the following purchases of fuel tanks during the year: 25 at $270 each,…

A: 25 tank rate =25×270$ =6750$ 40 tank rate =40 ×330$=13200$ 15 tank rate =15×217$=3255$ 30 tank rate…

Q: For an acceptance sampling plan with n = 25 and c = 0, find the probability of accepting a lot that…

A: Solution: Given information: n= 25 Sample size c= 0 Probability of acceptance p  =3% =0.03

Q: Solve P60 for the following list of scores resulting from a statistics examination administered to…

A: Arranging Observations in the ascending order, We get…

Q: For an acceptance sampling plan with  n = 33 and c = 0, find the probability of accepting a lot that…

A: Given information- For an acceptance sampling plan- n = 33, c = 0 a) Defect rate = 4% Let, p = 0.04…

Q: For an acceptance sampling plan with n = 35 and c = 0, find the probability of accepting a lot that…

A: Given that  For part (a) n = 35,   c =0 and p = 0.02 For part (b)  p = 0.08

Q: Fill in the missing values for this ANOVA summary table:   S.S. d.f. M.S. F Between     107.52…

A: Given table :     SS df MS F Between 430.08 4 107.52 2.24 Within 2304 48 48   Total 2734.08…

Q: Find the mode of the following amounts of exercise (in hours) randomly selected runners completed…

A: Find the mode of the following amounts of exercise (in hours) randomly selected runners completed…

Q: Fill in the missing values for this ANOVA summary table:   S.S. d.f. M.S. F Between       7.118…

A: Solution

Q: Mr. Long is a librarian at Westside Library. In examining a random sample of the library's book…

A:

Q: Calculate the markup rate for the following: (round to the nearest whole number) Medication:…

A: Cost of 100 capsules is $7.50. Also given that pharmacy dispensed 30 capsules at selling price…

Q: Round-off the following numbers to four significant figures: 38.46235, 0.70029, 0.0022218,…

A:

Q: The following chart shows the annual scales of 100 salaried workers recently interviewed. Using the…

A: Calculate Median, Percentiles-70 from the following grouped data Class Frequency 0 - 10000 2…

Q: Fill in the missing values for this ANOVA summary table:   S.S. d.f. M.S. F Between       7.384…

A: Let the following formulas be considered to complete the given table : F=MSbetweenMSwithin…

Q: For an acceptance sampling plan with n = 29 and c = 0, find the probability of accepting a lot that…

A: Solution : Given that :For an acceptance sampling plan with n = 29 and c = 0,

Q: student received the following marks on 5 unit assessments: 75, 84, 92, 61, and 79. What should his…

A:

Q: Find the change in the average value after removing 5 from the following list of numbers: 45, 60,…

A: Given: List of numbers:45, 60, 89, 115, 120, 99, 103, 130, 5, 101, 69, 75, 98, 107.

Q: The school allowances of 10 students are the following: 120, 115, 100, 130, 125, 126, 127, 100,…

A: Given allowances of 10 students is120,115,100,130,125,126,127,100,95,130Let…

Q: 88 students at a college were asked whether they had completed their required English 101 course,…

A: Given info: 88 students at a college were asked whether they had completed their required English…

Q: To compare the effects of four different chemicals in producing water restance in textiles, a strip…

A: Given that, to compare the effects of four different chemicals in producing water restance in…

Q: Find the margin of error for the survey results described. During the questioning of 82 potential…

A: Given N=82 p=0.33

Q: undetermind Coefficiends 2. ズマーズニトナ,At,8

A: Given: Second order ordinary differential equation 14y''+y'+y=x2-2x To do: Solve the differential…

Q: You are responsible for writing a monthly stockholders' report about your company. Your boss has…

A:

Q: 40 Vegas residents were asked whether they prefer to shop locally or gor to the mall.  29 of them…

A: In general margin of error means the error that occurs in a survey. For less confidence interval we…

Q: Estimate the average by first rounding to the nearest 100: 120, 230, 455, 175

A: From the provided information, The data values are as follow: 120, 230, 455, 175

Q: Compute the arithmetic mean of the following numbers. (Round your answer to one decimal place.) 45,…

A: Given data is45,68,68,25,23

Q: Tina is inspecting 1000 units of a new product sent to her by her manufacturer for her retail store.…

A: Given a situation, we need to find the exact sampling method used.

Q: Fill in the missing values for this ANOVA summary table round to two decimal places:   S.S. d.f.…

A: Formulas:SST=SSB+SSW  ⇒SSW=SST-SSBd.f. of SSW= 42-5=37M.S.=S.Sd.f.F=MSSBMSSW

Q: Fill in the missing values for this ANOVA summary table:   S.S. d.f. M.S. F Between 713.112 6…

A: Obtain the missing values in the given ANOVA table. The missing values in the given ANOVA table are…

Q: A programmer is planning to develop a new sohasem system in planning the operating system he will…

A: Given data: Confidence level = 99% Margin of error = 3 % = 0.03 To find the  required sample size.