T: 7 '7 Q4 (15 points) According to the Mendelian theory of inherited characteristics, a cross fertilization of related Species of red- and ' white owered plants produces a generation whose offspring contain 25% redflowered plants. Suppose that a horticulturist wishes to cross 7 pairs of the crossfertilized species. Of the resulting 5 offspring, what is the probability that (a) Let X = the number of redflowered plants. What is the probability distribution of X? (b) There will be no redflowered plant. (c) There will be 4 or more redflowered plants. (d) Find the expected value, variance and the standard deviation of X. 1- Drag and drop an image or PDF file or click to browse