find out the margin of error for   for given data  [ 4 decimal places ] s=25.35 xbar - 231 n=96 c= 0.98

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A: Given that  Margin of error =E =0.04 Population proportion p=0.25 95% confidence

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A: given data z1=0.53 and z2=3.11

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Q: Q) Fit the curve of the form ab* to the following data, then find the %3D standard deviation. X 3 4…

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Q: Find the Least Significant Difference (LSD) when standard deviation = 23.5, df =6 and n312 %3! a.…

A: The LSD is given by the formula:

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A: Givenx=41.3Mean(x)=41.4standard deviation(s)=6.8

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Q: You are conducting a study to see if the proportion of women over 40 who regularly have mammograms…

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A: Given data is10,12,13,14,17sample size(n)=5

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A: Given Information:     A=13.2B=3.56 Consider the given function:    6A-B3+8

Q: You are given Pz = (1 0st< 120 – r: (a) èz (b) V(T,) (c) Standard deviation of T30

A: Hi! Thank you for the question, As per the honor code, we are allowed to answer three sub-parts at a…

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A:

Q: A researcher reports an F-ratio with df = 1, 24 for an independent-measures experiment. If all the…

A: A researcher reports an F-ratio with df = 1, 24 for an independent-measures experiment. If all the…

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Q: 1f.x) Compute the standard deviation for this sample of test scores úsing the Computational…

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A: It is given that the standard deviation is 23.5, df=6 and n=12.

Q: 1Scores anre often reported to be normally distributed with j 100.0 and e 15.0. Arandom sample of 43…

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Q: Suppose the relationship between Y and X is given by: Y = 10 + 8.75*X + error  By how much does…

A: Solution: From the given information, Y=10+8.75*X+ error

Q: y = log[4.42(±0.01) × 1037] %3D y = [2.936(+60.002)]

A: Given: The given value is , y=log4.42±0.01×1037 y=2.936±60.00214

Q: Given X̄ = 62 ans s=8. Find the z=score value that corresponds to each of the following scores up to…

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Q: Repeat the process that you performed on the last problem for a) samples of size 20. Note the SE of…

A: From the given information we find the standard error and compare for sample size .

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Q: tes were measured. The observed corrosion rates (y: dependent mperatures (x: independent variable),…

A: NOTE: As per the guidelines,solving first three subparts. Please repost the remaining questions…

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Q: The degenerative disease osteoarthritis most frequently affects weight-bearing joints such as the…

A: Note: According to the guidelines, since there are more than 4 subparts, we will answer the first…

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A: Given : α = 0.05, df = 2

Q: The amount of time a service technician needs to change the oil in a car is uniformly distributed…

A: D. P(x &gt; 19): The value of P(x &gt; 19) is calculated as follows:

Q: Mean 65.3 and Standard Deviation %D 30.1 %3D a. The range within One Standard Deviation is

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Q: a. y = 15.57(0.04) + 0.0037(±0.0001) + 3.59(±0.08)

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Q: Given X-60 and s-12. Find the z- score value that corresponds to cach of the following scorces up to…

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Q: Find the​ z-score that has 68.4​% of the​ distribution's area to its right. Can you also give the…

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Q: y = log[4.42(±0.01) × 1037] %3D

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A: Since you have asked multiple questions,we will solve the first question for you.If you want any…

Q: Find the margin of error for the given values of c, o, and n. c= 0.95, o = 2.1, n 49 Click the icon…

A:

Q: 7)

A: Given that, n=10,SX=15SY=6SXY=20

Q: Find the proportion of N.d. observations with a zz-score between z_1 =z1​= -2.45 and z_2 =z2​= 2.71.…

A: Given Z1=-2.45 Z2=2.71

Q: You are conducting a study to see if the proportion of women over 40 who regularly have mammograms…

A: Null and alternate hypotheses: The investigator is specifically interested to check whether the…

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Q: dy Pine trees were sampled from each of two blocks of pines, 100 km apart and in different rainfall…

A: Given, n1=10n2=10x1=12.4x2=16.8s12=4.8s22=5.1α=1-0.95=0.05 The degrees of freedom is obtained as-…

Q: Find the Least Significant Difference (LSD) when standard deviation = 23.5, df =6 and n=12 a. None…

A: When we carry out Analysis of Variance (ANOVA) test and found that groups (on which ANOVA is…

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Q: Fill out the table below and calculate the y statistic and degrees of freedom. Blackjack Preserve…

A: The Chi square χ2 test statistic formula is defined as below         χ2=∑Oi-EI2EI Where, Oi is the…