Use the information from the cross to answer the questions below. Use the Chi Square equation and table from your AP Biology Formula Sheet.
1. Calculate the Chi-square value:
2. Determine the degrees of freedom:
3. Reject or accept the null hypothesis:

In a flowering plant, white flowers are known to be dominant over red while short plants are dominant over tall plants. When two heterozygous plants are crossed, certain phenotypes are observed and recorded in the table on the next page.
Determine if the inheritance observed follows the Mendelian pattern of inheritance.