Answer:
Variance = 0.02141851
Explanation:
We first calculate the mean for the stocks
Mean = (0.1858 - 0.0558 + 0.2081) / 3
Mean = 0.3381 / 3
Mean = 0.1127
Variance = [(0.1858 - 0.1127)^2 + (- 0.0558 - 0.1127)^2 + (0.2081 - 0.1127)^2] / 3 -1
Variance = [0.0731^2 + (-0.1685^2) + 0.0954^2] / 2
Variance = 0.00534361 + 0.02839225 + 0.00910116 / 2
Variance = 0.04283702 / 2
Variance = 0.02141851
The variance of returns is 0.02141851
The three primary elements are INSTRUMENTALITY, VALENCE AND EXPECTANCY.
The expectancy theory of motivation states that, an individual is will behave in a certain manner as a result of the way in which he has been conditioned to select a specific behavior over other forms of behavior. This implies that workers are usually motivated by the reward they get for the work they performed.<span />
Answer:
Letter b is correct.<u> If several competitors pursue similar differentiation tactics, they may all be perceived as equals in the mind of the consumer.</u>
Explanation:
This statement is the most appropriate to answer this question about competitive advantages, because a competitive advantage can be described as a certain advantage that an organization has in relation to its competitors. Some of these advantages may be greater access to raw materials, more qualified labor, barriers to entry, geographic location, differentiation of products and services, etc.
Therefore, when several competitors adopt similar differentiation tactics, the consumer does not have enough attributes to differentiate one brand from another, so all competitors can be perceived as equal in the consumer's mind.
This is the complete sentence: the polar transport of auxin establishes the orientation of growth, the lateral redistribution of auxin causes a growth response to an enviromental stimulus that is called morphogenesis.<span />