orkers in two small communities, together with their sverage hourly wages." Ram Nagar Shyam Nagar Worker Category Skilled Unskilled Number Wage per hour Rs 1.80 Number Wage per hour 150 350 Rs 1.75 850 Rs 1.30 650 Rs 1.25 Determine the hourly wage for each community. Also give reasons the result show that the average hourly wage in Shyam Nagar Srceeds the average hourly wage in Ram Nagar, even though in Shvam Nagar the ayerage hourly wage of both categories of workers is lower.

Glencoe Algebra 1, Student Edition, 9780079039897, 0079039898, 2018
18th Edition
ISBN:9780079039897
Author:Carter
Publisher:Carter
Chapter10: Statistics
Section: Chapter Questions
Problem 25SGR
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exceeds the average hourly wage in Ram Nagar, even though in
and unskilled workers in two
small communities, together with their
average hourly wages.
Ram Nagar
Shyam Nagar
Number
Number
Worker
Wage per
hour
Wage per
hour
Category
Skilled
Unskilled
150
Rs 1.80
350
Rs 1.75
850
Rs 1.30
650
Rs 1.25
Defermine the hourly wage for each community. Also give reasons
y the result show that the average hourly wage in Shyam Nagar
exceeds the average hourly
Shvam Nagar the ayerage hourly wage of both categories of workers
wage in Ram Nagar, even though in
is lower.
Transcribed Image Text:exceeds the average hourly wage in Ram Nagar, even though in and unskilled workers in two small communities, together with their average hourly wages. Ram Nagar Shyam Nagar Number Number Worker Wage per hour Wage per hour Category Skilled Unskilled 150 Rs 1.80 350 Rs 1.75 850 Rs 1.30 650 Rs 1.25 Defermine the hourly wage for each community. Also give reasons y the result show that the average hourly wage in Shyam Nagar exceeds the average hourly Shvam Nagar the ayerage hourly wage of both categories of workers wage in Ram Nagar, even though in is lower.
SUMMARY OF THE PROPERTIES OF THE VARIOUS MEASURES OF LOCATION.
Median
Mode
Geometric Mean Harmonic Mean
Arithmetic Mean
AM
Propcrty
Me
Мо
GM
HM
not very
yes
yes
1. Rigidity defined
2. Based on all values of series
yes
yes
no
no
yes
yes
yes
moderate
very difficult
difficult
very easy
very easy
3. Ease in calculation
4. Understanding by common man
5. Amenable to algebraic treatment
6. Effect of sample variations
(Small effect is desirable)
7. Effect of extreme values
(Small effect in desirable)
8. Difficulties with open-ended classes
9. Use as typical value of series
10. Most useful in
most easily
quite
quite
not easy
not casily
most
no
no
yes
yes
least
moderate
moderate
moderate
moderate
large
very low
very low
none
none
no difficulty
most typical
typifying series averaging
yes
no difficulty
yes
yes
no
more
no
no
"least net dis-
averaging
general purpose
problems
comfort prob-
ratios
rates
lems
Transcribed Image Text:SUMMARY OF THE PROPERTIES OF THE VARIOUS MEASURES OF LOCATION. Median Mode Geometric Mean Harmonic Mean Arithmetic Mean AM Propcrty Me Мо GM HM not very yes yes 1. Rigidity defined 2. Based on all values of series yes yes no no yes yes yes moderate very difficult difficult very easy very easy 3. Ease in calculation 4. Understanding by common man 5. Amenable to algebraic treatment 6. Effect of sample variations (Small effect is desirable) 7. Effect of extreme values (Small effect in desirable) 8. Difficulties with open-ended classes 9. Use as typical value of series 10. Most useful in most easily quite quite not easy not casily most no no yes yes least moderate moderate moderate moderate large very low very low none none no difficulty most typical typifying series averaging yes no difficulty yes yes no more no no "least net dis- averaging general purpose problems comfort prob- ratios rates lems
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