Two people (both heterozygotes) are able to taste a chemical substance called ptc. the ability to taste ptc is caused by a dominant allele (t). the inability to taste ptc is caused by a recessive allele (t). what proportion of their children would be expected to have the ability to taste ptc?

Find |−5|. a. −5 b. 5 c. one-fifth d. –one-fifth !

Will give brainliest sum of arithmetic series (sigma notation) find the numerical answer to the summation given below. (image shown below)

Astore manager records the total visitors and sales, in dollars, for 10 days. the data is shown in the scatter plot. what conclusion can the store manager draw based on the data? question 3 options: an increase in sales causes a decrease in visitors. an increase in sales is correlated with a decrease in visitors. an increase in visitors is correlated with an increase in sales.