Answer:
A. Beta coefficient.
Explanation:
This is widely used in regression analysis and in most times in capital asset pricing models (CAPM). The beta coefficient is a measure of an asset's risk and return in relation to a broad market, meaning that it will show, more or less, how the asset or a portfolio of assets will respond as the market moves up or down. It is used in the capital asset pricing model and regression analysis.
It also can be the measurement of how much the value of a particular share has changed in a particular period of time, compared to the average change in the value of shares in the stocks.
The best answer from the ones mentioned is the last one: encomienda.
Encomienda is a system where the stronger partner provides protection to the weaker one in exchange for goods and services.
Answer:
The most straightforward theory for Western Rome's collapse pins the fall on a string of military losses sustained against outside forces. Rome had tangled with Germanic tribes for centuries, but by the 300s “barbarian” groups like the Goths had encroached beyond the Empire's borders.
Explanation:
Answer:
Neurons provide the connection between the brain and the body
Explanation:
Niels is trying to imagine what the human nervous system looks like. He knows that the body has neurons that run up and down the spine and branch throughout the body. And these neurons provide the connection between the brain and the body.
Neurons are nerve cells, they constitute the building block of the nervous system, they transmit information to other nerve cells, muscle, or gland cells and provide the connection between the brain and body. Impulses/stimuli are transmitted to the brain for interpretation via the aid of neurons.
Prediction for the reactivity of a chlorine directly on the double bond of an alkene would be in the following:
A dipole is created in the halogen molecule as the non-polar chlorine molecule approaches the alkene double bond.
A chloride ion is produced when the pi link in the alkene double bond breaks and establishes a bond with the delta positive Cl atom.
The chloride ion undergoes carbocation as a result, and along with the carbocation, a single electron pair forms a dative bond.
Carbon double bonds are more powerful and compact than single bonds. The number of bonds is two.
Additionally, double bonds have a lot of electrons, which could make them more reactive in the presence of a powerful electron acceptor.
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