<span>This would be her frontal lobe. This part of the brain is responsible for higher-order thinking and rational decision-making. Neural network growth is expansive at early ages, with children being able to make decisions for themselves that show signs of being rational and thought-out.</span>
B. It is too risky to <span>use credit cards online, and online payment services have better security because of the increasing number of hackers that may steal money from your bank account.</span>
Answer:
0.67
Explanation:
Beta measures the systemic risk of a portfolio
The portfolio's beta can be determined by adding together the weighted beta of each stock in the portfolio
weighed beta of a stock = percentage of the stock in the portfolio x beta of the stock
total number of stocks in the portfolio 400 + 290 + 700 = 1390
(400 / 1390 x 0.6) + (290 / 1390 x 1.2) + (700 / 1390 x 0.5) =
0.17 + 0.25 + 0.25 = 0.67
<span>Power given to people because of their superior knowledge about the work is B. expert power.
Experts are people who have superior knowledge of a subject when compared to other people. So if someone thinks that your knowledge about something is greater than that of someone else's, your boss may give you more power than other employees.
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