color in the second generation of a certain cross of sweet

Last updated: 10/16/2023

color in the second generation of a certain cross of sweet peas should be red or white in a 3 1 ratio That is each plant has probability 3 4 of having red blossoms and the blossom colors of separate plants are independent blickwinkel Alamy a What is the probability that exactly three out of four of these plants have red blossoms b What is the mean number of red blossomed plants when 60 plants of this type are grown from seeds c What is the probability of obtaining at least 45 red from