Use the body​ temperatures, in degrees​ Fahrenheit, listed in the accompanying table. The range of the data is 3.23.2degrees°F. Use the range rule of thumb to estimate the value of the standard deviation. Compare the result to the actual standard deviation of the data rounded to two decimal​ places, 0.720.72degrees°​F, assuming the goal is to approximate the standard deviation within 0.2degrees°F.   LOADING... Click the icon to view the table of body temperatures. The estimated standard deviation is nothingdegrees°F.     98.698.398.29898.998.398.898.398.199.198.6999997.596.998.697.897.899.297.798.397.998.297.398.897.199.398.599.39797.197.798.199.498.799.898.297.898.59996.998.598.298.298.397.99898.698.798.697.598.996.797.297.896.89897.397.898.897.297.797.497.697.898.899.398.598.397.996.796.99998.89998.498.798.398.798.998.699.398.197.599.398.39998.299.398.499.196.797.698.7999897.998.79898.398.297.998.297.39896.6

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A: The mean is 8.3 centimeters and standard deviation is 0.6 centimeters. The books are undersized…

Q: For a data set of the pulse rates for a sample of adult females, the lowest pulse rate is 34 beats…

A: From given data we have  x=34,x¯=72.0s=14.9

Q: Use the body temperatures, in degrees Fahrenheit, listed in the accompanying table. The range of the…

A:

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A: Solution

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A: Let X be IQ score  from normal distribution with mean (μ) = 100 and standard deviation (σ) = 15

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Q: Determine the variability of your data set (standard deviation), and the uncertainty of the mean.

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Q: ssume that the readings on the thermometers are normally distributed with a mean of 0° and standard…

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A: Step 1:The lifetime of fluorescent lightbulbs is normally distributed.mean(μ)=6.1 yearstandrad…

Q: Use the range rule of thumb to estimate the standard deviation. Round results to the nearest tenth.…

A: Range = Maximum - Minimum

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A: The complete table is, Frequency(f) Midpoint(x) xf 2 70.5 141 13 92.5 1,202.5 24 114.5…

Q: Find the indicated IQ score. The graph to the right depicts IQ scores of adults, and those scores…

A: Given,mean(μ)=100standard deviation(σ)=15and z-score=0.7

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Q: The average GPA at Torrance High School (THS) is 3.20 with a standard deviation of 0.2. Trevor…

A:

Q: Assume that the readings on the thermometers are normally distributed with a mean of 0° and standard…

A:

Q: Find the area of the shaded region. The graph to the right depicts IQ scores of adults, and those…

A:

Q: Find the indicated IQ score. The graph to the right depicts IQ scores of adults, and those scores…

A: Given information: μ=100, σ=15 P-value for the x-value shown in graph = 1 - 0.55 = 0.45 Determine…

Q: The scores on a mathematics exam have a mean of 70 and a standard deviation of 7. Find the x-value…

A: given data μ = 70σ = 7Z = -1.28X = ?

Q: The variable x is normally distributed with a mean of 500 and a standard deviation of 41. Find the…

A: Given that  X follows normal distributionμ=500σ=41

Q: In some reports, the mean and coefficient of variation are given. For instance, one report gives the…

A: given data  cv = 1.9% μ = 3.2σ = ?

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A: The SAT scores, mean, and standard deviation are:The ACT scores, mean, and standard deviation are:

Q: Find the indicated IQ score. The graph to the right depicts IQ scores of adults, and those scores…

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A: The normal distribution has mean = 69 beats and has the standard deviation = 6 beats.

Q: the average grade is 84 with a standard deviation of 4. What is each grade for -1 2 0 1.5 -1.25

A: Given Mean μ=84Standard deviation σ=4 The formula for Z score isZ=X-μσX=Z×σ+μ

Q: Adult men have an average height of 69.0 inches with a standard deviation of 2.8 inches. Find the…

A: The objective of this question is to find the height of a man given the z-score, the average height,…

Q: 1. A pair of fair dice is rolled, and the sum of their faces is recorded. The probabilities of each…

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Estimation

A new framework of data analysis where the new statistical methods are used for interpreting the results and analyzing the data is known as estimation in statistics.