subject
Mathematics, 29.04.2021 21:40 bbahena46

Find the probability of the DEPENDENT event: There are four boys and seven girls in a class. The teacher randomly selects one student to answer a question. Later, the teacher randomly selects a different student to answer another question. The first student is a boy and the second is a girl.

a 1/4
b 5/18
c 1/12
d 14/55

ansver
Answers: 2
Show answers

Another question on Mathematics

question
Mathematics, 21.06.2019 14:20
What is the product? (x2+3y+7) [yy+1)
Answers: 1
Answer
question
Mathematics, 21.06.2019 20:00
Afamily has five members. a mom, a dad, two sisters, & a brother. the family lines up single file. what is the probabillity that the mom is at the front of the line
Answers: 1
Answer
question
Mathematics, 21.06.2019 20:20
Select the correct answer. what is the exact value of sin (157.5°)? a. 'sqrt(2 - sqrt(2))/2 b. *"-"'sqrt(2 + sqrt(2))/29 c.'sqrt(2 + sqrt(2))/4" d. "-"sqrt(2 + sqrt(2))/4)
Answers: 3
Answer
question
Mathematics, 21.06.2019 21:50
Which value of y will make the inequality y< -1 false?
Answers: 2
Answer
You know the right answer?
Find the probability of the DEPENDENT event: There are four boys and seven girls in a class. The t...
Questions
question
Mathematics, 24.09.2020 16:01
Please answer as fast as you can !! ...
question
Mathematics, 24.09.2020 16:01
Complete to write each fraction as a decimal 15/4=4 devided by 15.00
question
History, 24.09.2020 16:01
How would you feel if you were an american citizen ?...
question
Mathematics, 24.09.2020 16:01
Fredrick threw a ball from the top of a building. The height of the ball, in feet, after it is thrown is modeled by the function h(t) = -16t^2 +64t +...
question
Chemistry, 24.09.2020 16:01
Compare what happens with the red dye in the water bin with what happens to a hot air balloon surrounded by cool air...
question
Chemistry, 24.09.2020 16:01
Which statements describe chemical changes? Check all that apply. a. The after-rain smell is produced by an interaction between rain and the oils rel...
question
Mathematics, 24.09.2020 16:01
Which ordered pair would form a proportional relationship with the point graphed below? (40, 10) (-5,-10) (5, 20) (-10, -20) ...
question
Mathematics, 24.09.2020 16:01
Jaryn and Braden are selling chocolate bars for a class trip. Jaryn raised $43.50 by selling 12 Reese's and 9 king sized Kit-Kats. Braden raised $51....
question
Mathematics, 24.09.2020 16:01
Find the following measure for this figure. Apothem = 0 4 4 units O 412 units O 4V3 units
question
History, 24.09.2020 16:01
Was Napoleon a positive or negative force in world history?...
question
Mathematics, 24.09.2020 16:01
One number is 5 times a first number. A third number is 100 more than the first number. If the sum of the three numbers is 709, find the numbers....
question
Mathematics, 24.09.2020 16:01
Solve for the inverse of: f(x)=1/8(x+1)^3 ...
question
Mathematics, 24.09.2020 16:01
Point Q is on line segment PR. Given QR = 3x, PQ = x + 6, and PR = 5x – 4, determine the numerical length of PQ....
question
Arts, 24.09.2020 16:01
Chang is celebrating the Chinese New Year along with his friends at a restaurant. He has ordered some food items. Match each of these food items with...
question
History, 24.09.2020 16:01
Making sure the roads are in good shape would be an example of what purpose of government...
question
English, 24.09.2020 16:01
What is the BEST summary of this poem?...
question
English, 24.09.2020 16:01
Read the excerpt below and answer the question. HERMIA: ...But I beseech your grace that I may know The worst that may befall me in this...
question
Health, 24.09.2020 16:01
What is the difference between aerobic and anaerobic fitness? O A. Aerobic refers to cardiorespiratory fitness, and anaerobic refers to muscula...
question
History, 24.09.2020 16:01
How did the cacique treat Hernando De Soto?...
question
Mathematics, 24.09.2020 16:01
Help me out with this question ...
More questions: Mathematics Another questions
Questions on the website: 13722361
See results (0)