You intend to estimate a population mean μμ from the following sample. 37.4 45.9 44.1 4.7 37.2 56.1 15.4 29.6 35.4 38 15.2 27.3 29.4 47.2 10.8 27.3 31.9 32.7 31.1 24.9 34.3 38.7 45.7 38.8 32.3 40.4 22.8 19.2 23 44.9 20.5 17 26.4 32.8 27.4 54.6 29.8 30.2 20.9 18.4 58.4 16.2 15.1 45.1 37.5 27.7 45.4 47.9 25.2 35.1 16.4 21.2 32.6 7.4 Find the 99.9% confidence interval. Enter your answer as a tri-linear inequality accurate to two decimal place (because the sample data are reported accurate to one decimal place). < μμ <

You intend to estimate a population mean μμ from the following sample. 37.4 45.9 44.1 4.7 37.2 56.1 15.4 29.6 35.4 38 15.2 27.3 29.4 47.2 10.8 27.3 31.9 32.7 31.1 24.9 34.3 38.7 45.7 38.8 32.3 40.4 22.8 19.2 23 44.9 20.5 17 26.4 32.8 27.4 54.6 29.8 30.2 20.9 18.4 58.4 16.2 15.1 45.1 37.5 27.7 45.4 47.9 25.2 35.1 16.4 21.2 32.6 7.4 Find the 99.9% confidence interval. Enter your answer as a tri-linear inequality accurate to two decimal place (because the sample data are reported accurate to one decimal place). < μμ <

Glencoe Algebra 1, Student Edition, 9780079039897, 0079039898, 2018

18th Edition

ISBN:9780079039897

Author:Carter

Publisher:Carter

Chapter10: Statistics

Section10.4: Distributions Of Data

Problem 19PFA

See similar textbooks

Related questions

Q: You intend to estimate a population mean μμ from the following sample. 16.3 19.3 -5.5 -2.8 11.1…

A: The calculated sample mean is , X¯=18.15 and the sample standard deviation is ,…

Q: Here is a Divanate data set. x y 51.9 153.3 81.9 48.6 83.3 49.8 47.2 109.2 85.5 55.1 68.4 40 49.7…

A: Solution: x y x^2 y^2 x⋅y 51.9 153.3 2693.61 23500.89 7956.27 81.9 48.6 6707.61 2361.96…

Q: Use the following sample to estimate a population mean μ. 25.2 13.4 10.1 49.3 29.5 -11 37.1 50.3…

A: The question is about confidence interval.Given :No. of observations in the sample ( n ) = 56

Q: Use the following sample to estimate a population mean μ. 55.5 41.6 56.3 47.6 66.5 60.9 50.8 67.5…

Q: The accompanying data below represent the miles per gallon of a random sample of cars with a…

A: Given : 32.7 35.9 38.0 38.6 40.1 42.0 34.4 36.2 38.1 38.9 40.6 42.8 34.8 37.3 38.3 39.2 41.4…

Q: Body temperature (in degrees Fahrenheit) of randomly selected normal and healthy adults are shown…

Q: Listed below are Richter scale magnitudes of randomly selected earthquakes. 3.09 2.76 2.65 3.44 3.01…

A: The formula of point estimate is,

Q: You intend to estimate a population mean μ from the following sample. 49.5 43.2 92.8 60.2 77 104.8…

A: Confidence interval is an inference process which gives the range of plausible values of population…

Q: Below is a sample quantitative data set. 520 675.5 537.8 540.4 628.1 465.2 509.7 457.2 342.6 402.8…

A: The given data is as follows:537.8, 540.4, 628.1, 465.2, 509.7, 399.6, 520, 675.5, 457.2, 342.6,…

Q: Use the following sample to estimate a population mean μμ. 61.4 78.1 68.2 79.3 65 95.6 68.7 84 69.8…

Q: Use the following sample to estimate a population mean μ. 75.1 87.2 58 52.2 92.6 54.9 76.1 69.5…

A: Given data: 75.1 87.2 58 52.2 92.6 54.9 76.1 69.5 54.4 85.4 62.8 70.2 65.7 97.2 81.6 39.2…

Q: Below are the distances travelled (km) by a sample of workers of a call center on their way to work…

A: We create class Intervals according to the minimum observation then count the frequencies for every…

Q: You intend to estimate a population mean μμ from the following sample. 9 49.4 39 4.3 18.4 49.9 52.4…

Q: Find the 95% confidence interval about the population mean

A: The descriptive analysis is conducted using EXCEL. The software procedure is given below: Enter the…

Q: You intend to estimate a population mean u from the following sample. 71.1 81.9 92.1 73.9 74.7 81.7…

A: Obtain the 99% confidence interval for the population mean. The 99% confidence interval for the…

Q: Here is a bivariate data set. y 26.3 69.6 71.6 91.9

A: Given information, x y x^2 y^2 xy 26.3 69.6 691.69 4844.16 1830.48 71.6 91.9 5126.56 8445.61…

Q: Use the following sample to estimate a population mean μ. 10.7 32.7 30.7 23.1 21.7 44.2 18.3 25.8…

A: The degrees of freedom is, df=n-1 =63-1 =62 Here, the confidence level is 0.995. Thus,…

Q: The following bivariate data set contains an outlier. X y 69.5 1231.5 52.6 -468 80.8 2623.2 44.4…

A: Use EXCEL to obtain the value correlation coefficient r with the outlier. EXCEL procedure: Go…

Q: ou intend to estimate a population mean μ from the following sample. 35.9 51 45.2 56.2 56.1 48.2…

A: Obtain the 90% confidence interval to estimate the population mean. The 90% confidence interval to…

Q: The following bivariate data set contains an outlier. y 61.5 -49.2 74.4 189.1 84. 156.4 71.3 60.1…

A: Solution

Q: You intend to estimate a population mean µ from the following sample. 29.5 24.9 23.8 18.6 34.3 30.1…

A: To find 95% confidence interval for population mean μ. Formula: C.I=x¯±tα/2, df sn Sample mean is…

Q: You intend to estimate a population mean u from the following sample. 47.9 45.3 48.7 43.7 57 42.8…

A: Solution: Given information: n= 58 Sample size ∑x =2767.4x= ∑xn=2767.458=47.7138 Sample mean s…

Q: you intend to estimate a population mean μμ from the following sample. 36.5 24.6 20 33.4 19.7 17…

A: From the provided information, Sample size (n) = 44 Confidence level = 98%

Q: Find the 99.9% confidence interval. Enter your answer as a tri-linear inequality accurate to two…

A: Critical value: Critical value is the cut off point that divides the acceptance and rejection region…

Q: You intend to estimate a population mean μμ from the following sample. 30.9 20.3 35 35.3 42.4 25.4…

A: Given sample data: 30.9 20.3 35 35.3 42.4 25.4 47.8 55.5 51.2 46.6 66 27.2 33.2 33.2 35.6…

Q: Draw the mean and range charts from the following data and state your conclusion. Sample No. 1 3 4 5…

Q: Find the 99% confidence interval about the population mean. Enter your answer as a tri-linear…

A: Reviewing information, Given,…

Q: Find the 80% confidence interval. Enter your answer as a tri-linear inequality accurate to two

A: Confidence interval: It is defined as the range which contains the value of true population…

Q: Use the following sample to estimate a population mean u. 11.7 6.6 22.6 41.4 26.9 -0.7 30.2 -7.9…

A: Here, x x-x (x-x)2 11.7 -5.41163 29.2857166 26.9 9.788372 95.8122282 -1.1 -18.2116…

Q: The accompanying data below represent the miles per gallon of a random sample of cars with a…

A: Given information- We have given data represent the miles per gallon of a random sample of cars with…

Q: Use the following sample to estimate a population mean . 59.1 70.6 77.8 65.1 83.2 72.1 57.7 53.6…

A: Sample size n=4580% confidence interval.

Q: You intend to estimate a population mean μμ from the following sample. 60.3 35 20.7 28.8 17.8 50.3…

A: Obtain the 80% confidence interval for the population mean. The 80% confidence interval for the…

Q: You intend to estimate a population mean u from the following sample. 62.3 65.3 68.6 54.8 76.5 65.7…

A: when the given sample size is more than 30 we use the z test. To estimate the unknown value of the…

Q: Mouse weights. Find the mean and median for the data in the following table. Interval 41.5−43.5…

A: The question is about frequency distributionGiven :To find :1 ) Mean2 ) Median

Question

100%

You intend to estimate a population mean μμ from the following sample.

37.4	45.9	44.1	4.7
37.2	56.1	15.4	29.6
35.4	38	15.2	27.3
29.4	47.2	10.8	27.3
31.9	32.7	31.1	24.9
34.3	38.7	45.7	38.8
32.3	40.4	22.8	19.2
23	44.9	20.5	17
26.4	32.8	27.4	54.6
29.8	30.2	20.9	18.4
58.4	16.2	15.1	45.1
37.5	27.7	45.4	47.9
25.2	35.1	16.4	21.2
32.6	7.4

Find the 99.9% confidence interval. Enter your answer as a tri-linear inequality accurate to two decimal place (because the sample data are reported accurate to one decimal place).

< μμ <

Answer should be obtained without any preliminary rounding. However, the critical value may be rounded to 3 decimal places.

Expert Solution