Since Each Child of Two Heterozygous Parents Has a 50

question 33

Multiple Choice

Since each child of two heterozygous parents has a 50% chance of receiving a recessive trait from each parent,

• A)if the first child is phenotypically recessive,then the next child must be phenotypically dominant.
• B)if the first child is phenotypically recessive,then the next child has a 3/4 chance of being phenotypically recessive.
• C)if the first child is phenotypically recessive,then the next child has a 1/2 chance of being phenotypically recessive.
• D)no matter what the first child's phenotype,the next child will have a 1/4 chance of being phenotypically recessive.

---

Definitions:

APR

Annual Percentage Rate, encompassing the annual rate charged for borrowing or earned through an investment, inclusive of any fees or additional costs.

Dollar-Weighted Return

A measure of an investment's performance that takes into account the timing and amount of all cash inflows and outflows.

Geometric Average Return

The average rate of return on an investment that is calculated by multiplying n variables and then taking the n-th root of the product.

Arithmetic Average Return

The simple mean of a set of returns, calculated by summing the returns over a period and dividing by the number of periods.