42. Which of the following statements is(are) TRUE? 1. Leaf elongation is an endogenous variable. 8. Light, air temperature and soil temperature are exogenous variables. A. I only B. II only C. Both I and II 43. Which of the following statements is(are) TRUE? I. The factors of leaf elongation are light and soil temperature. II. Light was found to have no effect on air temperature. A. I only B. Il only C. Both I and II 44. Which of the following statements is(are) TRUE? 1. Light and soil temperature have direct effects on leaf elongation. II. Only air temperature has an indirect effect on leaf elongation. D. Neither I nor II D. Neither I nor II

Algebra & Trigonometry with Analytic Geometry
13th Edition
ISBN:9781133382119
Author:Swokowski
Publisher:Swokowski
Chapter7: Analytic Trigonometry
Section7.6: The Inverse Trigonometric Functions
Problem 92E
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42. Which of the following statements is(are) TRUE?
1. Leaf elongation is an endogenous variable.
Light, air temperature and soil temperature are exogenous variables.
A. I only
B. Il only
C. Both I and II
43. Which of the following statements is(are) TRUE?
1. The factors of leaf elongation are light and soil temperature.
II. Light was found to have no effect on air temperature.
C. Both I and II
A. I only
44. Which of the following statements is(are) TRUE?
1. Light and soil temperature have direct effects on leaf elongation.
II. Only air temperature has an indirect effect on leaf elongation.
A. I only
B. Il only
B. II only
C. Both I and II
D. Neither I nor II
D. Neither I nor II
D. Neither I nor II
Transcribed Image Text:42. Which of the following statements is(are) TRUE? 1. Leaf elongation is an endogenous variable. Light, air temperature and soil temperature are exogenous variables. A. I only B. Il only C. Both I and II 43. Which of the following statements is(are) TRUE? 1. The factors of leaf elongation are light and soil temperature. II. Light was found to have no effect on air temperature. C. Both I and II A. I only 44. Which of the following statements is(are) TRUE? 1. Light and soil temperature have direct effects on leaf elongation. II. Only air temperature has an indirect effect on leaf elongation. A. I only B. Il only B. II only C. Both I and II D. Neither I nor II D. Neither I nor II D. Neither I nor II
For Numbers 42 to 44: A study was conducted to determine the effects of light, air temperature, and soil
temperature on the leaf elongation of Notodanthonia setifolia. It was also noted that light may affect both
air and soil temperature, while air temperature may affect soil temperature. A path analysis was conducted,
and the output path diagram is given below.
LIGHT
AIR
TEMPERATURE
-0.287
0916
LEAF
ELONGATION
ONZO
SOIL
TEMPERATURE
ich of the following statements is(are) TRUE?
Leaf elongation is an endogenous variable.
Light, air temperature and soil temperature are exogenous variables.
Transcribed Image Text:For Numbers 42 to 44: A study was conducted to determine the effects of light, air temperature, and soil temperature on the leaf elongation of Notodanthonia setifolia. It was also noted that light may affect both air and soil temperature, while air temperature may affect soil temperature. A path analysis was conducted, and the output path diagram is given below. LIGHT AIR TEMPERATURE -0.287 0916 LEAF ELONGATION ONZO SOIL TEMPERATURE ich of the following statements is(are) TRUE? Leaf elongation is an endogenous variable. Light, air temperature and soil temperature are exogenous variables.
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