0
With replacement, the odds of the second extraction do not change after the first, because of independence of the two extractions. Hence, the probability of extracting two reds is (3/5)*(3/5), the probability of two greens is (2/5)*(2/5) and that of one red and one green is 2*(3/5)*(2/5).
What else can I help you with?
You are supplied with a filter that selects a wavelength of 520 nm?
Good. And that is the question?
A policeman selects every 7th car to check for a driver's license Identify the sampling technique used to obtain the sample?
Systematic sampling
What is the adverb for preference?
The adverb form of "preference" is "preferentially." It is used to describe actions or choices made in favor of one option over others. For example, one might say, "She preferentially selects the healthier options when dining out."
Identify which of these types of sampling is used random stratified systematic cluster convenience A market researcher selects 500 drivers under 30 years of age and 500 drivers over 30 years of?
This would be stratified; the two strata are ages of drivers < 30 & ages of drivers drivers >30.
Will you be able to distinguish two points that are 330 nm apart as being separate or will they blur into one?
If the numerical apertures of the condenser and low power objective lenses are 1.25 and 0.205 respectively and you are supplied with a filter that selects a wavelength of 521 nm then the answer is YES! 520/(1.25 + 0.25) = 347 nm and your two points in question are shorter in distance as they are only 330 nm apart.
A IRS auditor randomly selects 3 tax returns from 45 of which 15 contains errors What is the probability that she selects none of those containing errors?
.2861
A small business employs 6 women and 4 men. The manager randomly selects 3 of them to be on a team. What is the probability that all 3 are women?
1-6
A small business employs 6 women and 4 men. The manager randomly selects 3 of them to be on a team. What is the probability that all 3 are men?
1-30
Len has 9 tennis balls in his bag Six of them are brand new and three are used If he reaches into his bag and picks a ball what is the probability that the ball he selects will be used?
3 out of 9
When was Selects created?
Selects was created in 2002.
A group of preschool children of 8 girls and 5 boys if she randomly selects on child to be first in line with e being the event that the one selected is a girl what is the probability of event e?
The probability of event e would be the number of girls, 8, divided by the total number of children, 13; or 8/13 or 0.615385.
Who selects cardinals?
He may get recommendations from others, but the Pope alone selects cardinals.
Who selects nominees for secretary of defense?
The president selects the nominees for his cabinet, including the secretary of defense.
Which action occurs in presidential governments but not in parliamentary governments?
The legislative branch selects the head of government - Apex
Where in the DM application does the BO go to answer questions for the case review?
The A/BO selects the "Case Management" tab, opens the "Case Details" page and selects the Summary view.The A/BO selects the "Case Management" tab, opens the "Case Details" page and selects the Summary view.
Bacteria containing a plasmid into which the eukaryotic gene has integrated would grow where?
The bacteria containing the plasmid with the integrated eukaryotic gene would grow in a selective medium that supports the growth of bacteria carrying the plasmid. This medium would typically contain an antibiotic or a specific nutrient that selects for bacteria with the plasmid.
Who selects the lawmakers?
Voters
