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

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

18th Edition

ISBN:9780079039897

Author:Carter

Publisher:Carter

Chapter10: Statistics

Section: Chapter Questions

Problem 11MCQ

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Table 2.8: Mean of Seedling Characteristics of Wheat Cultivars Affected by Different Level of Salinity.
Control
6dS
12dS
Total
1.2875
1.0125
.1850
.7785
Cultivars
WQ226
Black
Missani
Sannine
Cooly
Humira
White Missa
Maisooni
WQ302
Shuwira
Sarraya
WQ110
WQ225
WQ125
W0101
WQ107
Total
1.1250
1.1400
1.0825
1.3050
1.3550
1.1100
1.3425
.8325
1.2600
1.0750
1.3075
1.1575
1.0925
1.1325
1.1737
3ds
1.0275
1.0700
1.1000
9125
1.0675
1.1400
.8125
.8900
.7675
1.0575
.9325
1.1575
1.0625
9650
1.1025
1.0043
9225
.9750
.9250
9825
9575
.7600
.7425
.6525
.9250
8975
1.1250
1.0250
9100
.9275
9160
9dS
3800
7425
8250
9275
7850
9100
8025
7100
5950
6075
8100
9150
7275
6825
5625
7322
3225
.3975
.3625
.3550
.3200
.3200
.2925
.2425
2600
13150
.3825
.2800
2825
2350
3035
8365
8875
8420
8990
.9365
7610
7955
6180
8220
8060
9775
8505
7865
7920
8259

Table 2.6: Mean of Seedling Characteristics of Wheat Cultivars Affected by Different Level of Salinity.
Control
6dS
12dS
Total
.2200
.0425
.1685
1600
.0625
.1735
Cultivars
WQ226
Black
Missani
Sannine
Cooly
Humira
White Missa
Maisooni
WQ302
Shuwira
Sarraya
WQ110
WQ225
WQ125
WQ101
WQ107
Total
.2675
.2475
.2650
.2150
.2525
.2300
.2025
.1875
.1400
.2025
.2375
.2975
.2325
.2075
.1950
.2253
3dS
.2275
.2450
.2100
.1730
.1650
.2600
.1250
.2000
.1400
.2075
.1950
.2700
.2300
.2125
.2050
.2044
.1875
1625
1725
1850
.1700
1625
1225
.1975
.2075
.2450
.2425
.1925
2100
.1892
9dS
0850
.1525
.1600
.1950
1750
.1975
1425
.1500
1175
0975
.1700
.2100
.1550
.1375
.1000
.1497
.0725
.0775
.0775
.0650
.0600
.0550
0525
.0500
.0625
.0775
.0525
.0600
.0475
.0610
.1790
1646
1685
1875
.1400
1510
1145
1510
1745
.2200
1825
1620
1515
1659
Mean of dry weight, varied between .0610 and .2253 cm at various salinity concentration.
Generally, dry weight decreased as salinity concentration increased. The largest dry weight was
0.2200 cm obtained in WQ225 cultivar. In Shuwira and Maisooni cultivars dry weight were
significantly decreased by increasing salinity levels.

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