You Were Told That the Amount of Time Elapsed Between

question 110

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%.The middle 60% of the time elapsed will fall between which two numbers?

---

Definitions:

Hydrogen Bonds

A type of weak chemical bond that occurs when a hydrogen atom bonded to a highly electronegative atom, such as oxygen or nitrogen, experiences an attraction to another electronegative atom.

Cytosine

A pyrimidine base found in DNA and RNA that pairs with guanine.

Guanine

One of the four main nucleobases found in DNA and RNA, it pairs with cytosine during DNA replication.

Hydrogen Bonds

Weak bonds formed between a hydrogen atom and a more electronegative atom, important in the structure of DNA and proteins.