The arithmetic mean of two numbers is 145 and its geometric mean is 55. Find the sum of the square root of the two numbers. Round off to two decimal places.Note: Kindly provide a solution pls. The answer is already provided. Thank you! Question 5O out of 1 pointsThe arithmetic mean of two numbers is 145 and its geometric mean is 55. Find the sum of the square root of the two numbers. Round off to two decimalplaces.Selected Answer: 8 12.19Correct Answer:O 20.00 + 1

Arithmetic mean : The arithmetic mean is the most basic and extensively used method of calculating a…

Answered: Question 5 O out of 1 po The arithmetic…

Algebra & Trigonometry with Analytic Geometry

13th Edition

ISBN:9781133382119

Author:Swokowski

Publisher:Swokowski

Chapter1: Fundamental Concepts Of Algebra

Section1.1: Real Numbers

Problem 42E

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The arithmetic mean of two numbers is 145 and its geometric mean is 55. Find the sum of the square root of the two numbers. Round off to two decimal places.

Note: Kindly provide a solution pls. The answer is already provided. Thank you!

Question 5
O out of 1 points
The arithmetic mean of two numbers is 145 and its geometric mean is 55. Find the sum of the square root of the two numbers. Round off to two decimal
places.
Selected Answer: 8 12.19
Correct Answer:
O 20.00 + 1

Definition Definition Measure of central tendency that is the average of a given data set. The mean value is evaluated as the quotient of the sum of all observations by the sample size. The mean, in contrast to a median, is affected by extreme values. Very large or very small values can distract the mean from the center of the data. Arithmetic mean: The most common type of mean is the arithmetic mean. It is evaluated using the formula: μ = 1 N ∑ i = 1 N x i Other types of means are the geometric mean, logarithmic mean, and harmonic mean. Geometric mean: The nth root of the product of n observations from a data set is defined as the geometric mean of the set: G = x 1 x 2 ... x n n Logarithmic mean: The difference of the natural logarithms of the two numbers, divided by the difference between the numbers is the logarithmic mean of the two numbers. The logarithmic mean is used particularly in heat transfer and mass transfer. ln x 2 − ln x 1 x 2 − x 1 Harmonic mean: The inverse of the arithmetic mean of the inverses of all the numbers in a data set is the harmonic mean of the data. 1 1 x 1 + 1 x 2 + ...

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