akolosionek3045 akolosionek3045

21-07-2017
Mathematics

contestada

A family of three children, what is the probability of 2 boys and 1 girl?

Respuesta :

musiclover10045 musiclover10045

21-07-2017

P(2 boys, 1 girl) =P(BBG)+P(BGB)+P(GBB)=1/2 1/2 1/2 +1/2 1/2 1/2 +1/2 1/2 1/2 = 3/8 .

Answer Link

Otras preguntas

"Sonnet 73:" Which statement most closely rephrases the narrator's feelings below? "In me thou see'st the glowing of such fire That on the ashes of his youth do

How many times do you need to divide by ten to get from 940.0 to 9.400

Gavin paid for 4 pounds of bananas with a $10 bill he was given back $6.40 what was the cost of 1 pound of bananas write an equation that has a variable

Can someone help me with these 2 questions please. Its for english.

What would the final boiling point of water be if 3 mol of NaCl were added to 1 kg of water (K b =0.51^ C/(mol/kg) for water and j = 2 for NaCl)? A. 98.47° C

Hi boys can u help me? Will mark Brainliest!!!Type the correct answer in the box.Write the standard form of the quadratic equation modeled by the points shown

Find the value of x.

Draw an exponential graph of y=a^x(a>0, a!=0)

which type of Courts exercise the broad power of judicial review

graph the line passing through (-1,-5) whose slope is m= 1/5