solve for the weighted mean A. Problems on Teacher's InstructionSAD(4) (3)WX(1)ASD(2)1. My teacher is not effective inmotivating me to learn Math.2. My teacher is not preparedduring class discussion,3. The discussion of my teacher isvague and it's not explained indetail.8.13131313154. My teacher does not entertainquestions about the lesson.5. Concept notes in the LAS is notclear.78878776. My teacher gives very fewexamples/problems.7. My teacher is not well equippedwith the subject.8. My teacher is not creative inpresenting his/her lesson.9. My teacher is not dedicated.He/She doesn't show up everyday and spend the necessarytime to teach his/her subject.10. My teacher is not determined.He/She doesn't find any meansnecessary to reach all studentsno matter the challenge.4.411111111114411151513132004,4.

Name: solve for the weighted mean A. Problems on Teacher's InstructionSAD(4)
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Description: solve for the weighted mean A. Problems on Teacher's InstructionSAD(4) (3)WX(1)ASD(2)1. My teacher is not effective inmotivating me to learn Math.2. My teacher is not preparedduring class discussion,3. The discussion of my teacher isvague and it's no

The weighted Arithmetic mean is similar to an ordinary arithmetic mean except that instead of each…

Answered: A. Problems on Teacher's Instruction SA…

MATLAB: An Introduction with Applications

6th Edition

ISBN:9781119256830

Author:Amos Gilat

Publisher:Amos Gilat

Chapter1: Starting With Matlab

Section: Chapter Questions

Problem 1P

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solve for the weighted mean

A. Problems on Teacher's Instruction
SA
D
(4) (3)
WX
(1)
A
SD
(2)
1. My teacher is not effective in
motivating me to learn Math.
2. My teacher is not prepared
during class discussion,
3. The discussion of my teacher is
vague and it's not explained in
detail.
8.
13
1
3
13
13
15
4. My teacher does not entertain
questions about the lesson.
5. Concept notes in the LAS is not
clear.
7
8
8
7
8
7
7
6. My teacher gives very few
examples/problems.
7. My teacher is not well equipped
with the subject.
8. My teacher is not creative in
presenting his/her lesson.
9. My teacher is not dedicated.
He/She doesn't show up every
day and spend the necessary
time to teach his/her subject.
10. My teacher is not determined.
He/She doesn't find any means
necessary to reach all students
no matter the challenge.
4.
4
11
11
11
11
11
4
4
11
15
15
13
13
2
00
4,
4.

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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