3.7 Consider Mendel’s experiment of Table 1.1 at page 9 and refer to the “Long vs.

short stem” data.

(a) Determine the parent distribution for the number of dominants.

(b) Calculate the uncertainty in the measurement of the number of plants that display the dominant character.

(c) Determine the difference between the number of measured plants with the dominant character and the expected number, in units of the standard deviation, to show that this number has an absolute value of less than one.