What is the probability that you would get one female dog out of a litter of...
A dog breeder has a female black Labrador Retriever that was one of a litter of puppies from a mating of a yellow lab with a brown lab. If he breeds this dog with a black stud that is also from a mating between yellow lab and a brown lab, what phenotypes and ratio which you expect among the puppies.
Your prize chocolate Labrador is from a mixed litter of black, yellow, and chocolate pups. He is by a yellow dog and out of a black bitch. What colors in what proportions would you expect if you mated your dog to his dam? What colors in what proportions would you expect if you mated your dog to his dam?
You toss one coin and one die. What is the probability that you get tail and a number greater than 3?
1. (20 points) Ten percent of all visitors to a certain park litter. Estimate the probability that, out of the next 200 visitors to the park, at least 25 litter. Give your answer in terms of the cumulative distribution function of the stan- dard normal distribution. 3. (20 points) A certain thermometer reading has normal distribution with mean p and standard deviation o, where p is the actual temperature. What would the value of a need to be to ensure...
Two different litters of kittens have been born: one with two brown-haired and one gray-haired (litter 1), and the other with three brown-haired and two gray-haired (litter 2). We select a litter at random and then select a kitten at random from the selected litter. (Round all probabilities to four decimals) a) What's the probability that the kitten chosen is brown-haired? b) Given that a brown-haired kitten was selected, what is the probability that it was from litter 1?
You cross a brown dog with a golden dog and get all black puppies (assume that this isn't just a coincidence and that you can ONLY get black puppies from this mating). What are the possible genotypes of the parents? You must SHOW YOUR WORK for credit. c.
Each game costs $5 and four COINS are flipped simultaneously. If you get one head you get $2, if you get two heads you get $4, if you get three heads you get $10. Question: create the experimental probability distribution, expected value and bar graph. Compare the distribution, bar graph and expected value to the theoretical. Four Coin Filp :1-100 Three COINS out of a hundred trials are heads with a probability of 25 Two COINS out of a hundred...
In the Mexican Hairless breed of dog, the hairless condition is produced by the heterozygous genotype (Hh). Normal dogs are homozygous recessive (hh). Puppies homozygous for the H allele are usually born dead. If the average litter size at weaning (after nursing) is six puppies in matings between hairless dogs, what would be the average expected number (not a ratio) of hairless and normal offspring at weaning from matings between hairless and normal dogs? A) 6 normal dogs and 2...
1) what is the probability of getting that you flip a coin 4 times and get the same result every time? 2) what is the probability of and seven-digit ID number ending in the number 8? 3) what is the probability of your birthday being on a Monday next year? 4) what is the probability you roll two dice and get a sum of 11 or 12? if you could work them out so i could know how to do...
1.) This one is easy (maybe). A person and a dog are trapped in a burning building, and you can save one and only one. Assume that helping one of the two will not significantly imperil you - you'll get out of the building just fine as well. Who should be saved?