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What is probability of getting a 3 in a deck of cards?
For an ordinary deck of cards, the probability is 1. All decks of playing cards contain 3s.For an ordinary deck of cards, the probability is 1. All decks of playing cards contain 3s.For an ordinary deck of cards, the probability is 1. All decks of playing cards contain 3s.For an ordinary deck of cards, the probability is 1. All decks of playing cards contain 3s.
What is the probability that a month will contain 28 days?
It is 1. Every month contains 28 days.
How many different 5 cards hands would contain exactly one ace?
The probability is 0.0599
The probability that a number selected from random between 100 and 999 both inclusive will not contatin the digit 7?
For me I think it is conceptually easier to think about the probability that the number will contain the digit seven (and the probability that it does not contain the digit 7 is simply one minus the probability that it does). P(number will contain 7) = P(number is in the seven hundreds) + P(number is not in seven hundreds)*[P(number is in the X hundred seventies)+P(number is not in the X hundred seventies)*P(number ends in seven)] So essentially I am considering all of the numbers in the range that start with seven (i.e., are in the seven hundreds), then all of the numbers in the range that aren't in the seven hundreds but have a 7 in the tens place (i.e., the 170s, 270s, etc., and finally all the numbers that don't have a 7 in the hundred or tens place, but that end in 7). Plugging the numbers into my formula above, I get (100/900)+(800/900)*((10/100)+(90/100)(1/10)) = 7/25 is probability that the number does contain a 7, and 1-(7/25)=18/25 is probability that it does not.
Does the confidence interval always contain the true population parameter?
No, the confidence interval (CI) doesn't always contain the true population parameter. A 95% CI means that there is a 95% probability that the population parameter falls within the specified CI.
What are cells that contain two different alleles for a gene one dominant and one recessive?
Heterozygous cells contain two different alleles for a gene, typically with one allele being dominant and the other recessive. This means that the dominant allele will be expressed in the phenotype, while the recessive allele is present but not expressed.
What is an organism with one dominant and one recessive gene for a trait?
An organism with one dominant and one recessive gene for a trait is called a heterozygote. In this case, the dominant gene will be expressed in the organism's phenotype, while the recessive gene will not be expressed unless the organism inherits two copies of the recessive gene.
If a dominant homozygous reproduced with a heterozygous could their offspring be recessive?
Let's see what combinations can be formed.HH, HH, Hh, Hh.So, yes their offspring can contain the recessive allele.(THe offspring can be a carrier of the recessive allele.)However, since it is impossible for the offspring to be homozygous recessive,the recessive trait/gene will not show in the offspring's phenotype.Hope that helps!
What would be a possible gamete produced by an individual who is heterozygous for 2 traits D and E?
A possible gamete produced by an individual who is heterozygous for traits D and E would be DE. This gamete would contain one allele for each trait.
Why are most mutations in eukaryotes recessive?
Most mutations in eukaryotes are recessive because for a mutation to be expressed phenotypically, it typically needs to be present in a homozygous state. In a heterozygous individual, the presence of one normal allele usually masks the effects of the mutated allele, leading to a recessive trait.
What is the probability that an egg cell from a female with genotype RR will contain the recessive allele?
The probability is 0% because the female has a genotype of RR, which means she only carries dominant alleles. Therefore, the egg cell from this female will only contain dominant alleles.
What is it called When the two gametes that fuse to form a zygote contain different alleles of a given gen?
The zygote is heterozygous for that gene. Which ever one of the genes of the parents is dominant, then the zygote has that gene, but also carries the recessive trait from the other parent.
How do dominate traits over power the recessive?
Dominant traits are expressed over recessive traits because the dominant allele codes for a functional protein that masks the effects of the recessive allele. In a heterozygous individual carrying one dominant and one recessive allele, the dominant allele is expressed, leading to the dominant trait being observed.
When two pea plants that are heterozygous for yellow peas are crossed.the resulting offspring have a genotypic ratio of?
Because heterozygous means that the parents contain both dominant and recessive genes the offspring will be 75% tall and 25% short. If you were to draw the punnett squares you would see that there are 3 possible children one with only dominant tall traits two with both dominant and recessive traits and one with only recessive traits.
Are gametes heterozygous?
Gametes are typically haploid cells, meaning they contain only one set of chromosomes. Therefore, gametes are not heterozygous, as they have only one allele for each gene.
Whether an allele is dominant or recessive depends on?
Whether an allele is dominant or recessive depends on its ability to mask the expression of the other allele at the same gene locus. Dominant alleles are able to mask the expression of recessive alleles when present in heterozygous individuals.
What is probability of getting a 3 in a deck of cards?
For an ordinary deck of cards, the probability is 1. All decks of playing cards contain 3s.For an ordinary deck of cards, the probability is 1. All decks of playing cards contain 3s.For an ordinary deck of cards, the probability is 1. All decks of playing cards contain 3s.For an ordinary deck of cards, the probability is 1. All decks of playing cards contain 3s.
