You Were Told That the Amount of Time Elapsed Between

question 26

Short Answer

You were told that the amount of time elapsed between consecutive trades on a foreign stock exchange market followed a normal distribution with a mean of 15 seconds.You were also told that the probability that the time elapsed between two consecutive trades to fall between 16 to 17 seconds was 13%.The probability that the time elapsed between two consecutive trades would fall below 13 seconds was 7%.What is the probability that the time elapsed between two consecutive trades will be between 13 and 14 seconds?

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Definitions:

Systematic Risk

A risk associated with the entire market or a segment of it, which cannot be lessened by diversifying holdings.

Risk-Free Rate

The theoretical rate of return on an investment with zero risk, often represented by the yield of government bonds.

Stock Index

A statistic that reflects the composite value of a selected group of stocks, representing their aggregate performance.

Dividend

A corporation's distribution of earnings to its shareholders, usually made as a payment.