Ellen claims she has a coin that is weighted so that the probability of heads is 70%. to test this, ellen flips the coin 100 times and calculates the relative frequency of each outcome. outcome heads tails relative frequency 0.69 0.31 which statements about ellen's experiment are true? select each correct answer. the relative frequency of heads is very different from 70%. ellen's claim about the theoretical probability of heads is likely to be false. the theoretical probability of tails is most likely 30%. it is likely that the coin is not fair.

Dr. kaylan is an ecologist who studies bird behavior. she sets up an experiment to test which type of food crows are most likely to eat when given a choice between walnuts, corn, and sunflower seeds. to perform her experiment, dr. kaylan places three food bins in an area frequented by cows. each bin contains one of the three food types. then, she measures how much of each food type is eaten every day for a month and summarizes the results of her experiment in the pie chart below. based on her results, dr. kaylan concludes that crows choose to eat corn more frequently than other food sources because it has a higher nutritional value. what is a reasonable alternate conclusion that can be drawn from dr. kaylan's data

Plz ! ive been stuck on this forever

Plz ! what does it mean for an allele to be dominant?