Answer:
A.) With replacement = 1/27
B.) Without replacement = 2/91
Explanation:
Given the following :
Red marbles = 10
Blue marbles = 5
Probability that all 3 marbles are blue;
A.) With replacement :
Total no marbles = 10 + 5 = 15
P(First pick equals blue) = 5/15 = 1/3
P( second pick equals blue) = 5/15 = 1/3
P( third pick equals blue) = 5/15 = 1/3
P(blue blue blue) = (1/3) × (1/3) × (1/3) = 1/9
B.) Without replacement :
P(First pick equals blue) = 5/15 = 1/3
P( second pick equals blue) = 4/14
P( third pick equals blue) = 3/13
P(blue blue blue) = (1/3) × (4/14) × (3/13 )
= 12/546 = 2/91
<u>The answer is "Dr. Chan recognizes the strong impact that the environment has on visual genes.
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The expression of genes in a living being can be impacted by the environment, incorporating the outside world in which the living being is found or creates, and in addition the life form's inside world, which incorporates such factors as its hormones and digestion. One noteworthy interior environmental impact that influences quality articulation is sexual orientation, similar to the case with sex-affected and sex-restricted attributes. So also, drugs, synthetic compounds, temperature, and light are among the outer environmental factors that can figure out which qualities are turned on and off, subsequently affecting the manner in which a life form creates and works.
Answer:
d. act as a control that would ensure that the results obtained are due to a difference in only one variable.
Explanation:
The primary reason for including a comparison population within the design of this experiment in which there was a need to also examine a comparison population of humans in which births took place every month would be to act as a control that would ensure that the results obtained are due to a difference in only one variable. This would ensure more accuracy of the experiment in relation to the factor considered.
Answer:
Assembly election is the election for state legislative assembly (Bidhansabha).The elected members are called MLA(Member of legislative assembly).Leader of the winning party becomes the chief minister of that state. Every area in this country falls under two political boundaries. One is assembly seat whose winner will go to the state legislative assembly as a MLA, another is parliamentary seat whose winner will go to the country's parliament as an MP.
