Biologists conducted experiments to determine whether a deficiency of carbon dioxide in the soil affects the phenotypes of peas. listed below are the phenotype codes, where 1 = smooth-yellow, 2 = smooth-green, 3 = wrinkled yellow, and 4 = wrinkled-green. can the measures of variation be obtained for these values? do the results make sense?

using this as the data

1 1 4 4 1 4 1 1 3 2 2 2 1 2

(a). The mean phenotype code is 2.1

(b). The median phenotype code is 2

(c). The mode phenotype code is 1

(d). The midrange of the phenotype codes is 2.5

after receiving a stimus, the sensory receptors send(s) signals to the appropriate area of the body.  

the must be sensory neurons.  

hope its .

the correct answer is b