subject
Mathematics, 02.07.2019 01:10 antoninapride

If the probability is 0.75 that a marriage will end in divorce within 20 years, what is the probability that out of 3 couples just married, in the next 20 years (a) none will be divorced? (b) all will be divorced? (c) exactly 2 will be divorced? (d) at least 2 will be divorced?

ansver
Answers: 1
Show answers

Another question on Mathematics

question
Mathematics, 21.06.2019 15:00
12 point are triangles pqr and stu congruent? what is the congruency that proves they are congruent? what is the perimeter of triangle pqr?
Answers: 2
Answer
question
Mathematics, 21.06.2019 18:30
Mr. and mrs. wallace have decided to buy a car for $21,600. they finance $15,000 of it with a 5-year auto loan at 2.9% arp. what will be their monthly payment be? a. $268.20 b. $268.86 c. $269.54 d. $387.16 i need !
Answers: 1
Answer
question
Mathematics, 21.06.2019 19:30
Julian wrote the following numeric pattern on the board3,10,17,24,31,38.what numbers of julian's pattern are compound numbers.
Answers: 2
Answer
question
Mathematics, 21.06.2019 19:30
He mass of a single atom of carbon can be found by dividing the atomic mass (12.01 g) by 6.022 x 10^23. which is the mass of a single carbon atom, correctly written in scientific notation with the correct number of significant figures?
Answers: 1
Answer
You know the right answer?
If the probability is 0.75 that a marriage will end in divorce within 20 years, what is the probabil...
Questions
question
English, 27.02.2020 00:36
Please help. I’ll mark as brainliest if correct! Choose the implied main idea. A. Divorce is too unpleasant and difficult and...
question
Mathematics, 27.02.2020 00:36
Subtract and simplify (y^2-3y-5)-(-y^2-7y4) A.) 2y^2+4y-9 B.) 2y^2-10y+4 C.) -2y^2-10y-1 D.) -2y^2-7y+1...
question
Biology, 27.02.2020 00:36
In cell i10, create a formula that uses the if function to determine if a packaged clothing set is overweight by checking if the shipping weight (cell...
question
History, 27.02.2020 00:36
If AB = 2x+3, BC = 3x-5, and AC = 38, what is the value of x ?...
question
Chemistry, 27.02.2020 00:36
If the pressure is initially 0.850 atm before the addition of the gas and the position of the piston does not change, what is the new pressure inside...
question
Engineering, 27.02.2020 00:36
If the consequence of a prediction from a hypothesis does occur then . a. This confirms that the hypothesis was true. b. Thi...
question
Physics, 27.02.2020 00:36
If the oil thickness is 200 nm and the index is 1.5, what (vacuum) wavelength (in nm) does a diver see looking at the same position as the scientist,...
question
Engineering, 27.02.2020 00:36
If the resultant of the four forces is FR={−330k}lbFR={−330k}lb, determine the tension developed in each cable. Due to symmetry, the tension in the fo...
question
English, 27.02.2020 00:36
In "language change",the author describes the relationship between individual speakers and language change. How do individual speakers impact language...
question
Mathematics, 27.02.2020 00:36
Determine whether the statement is true or false. If it is false, rewrite it as a true statement. The mean of a random variable represents the "theore...
question
Chemistry, 27.02.2020 00:36
Please answer both questions. A.) How many moles of nickel will react with 9.91 mol of hydrochloric acid? B.) How many moles...
question
Mathematics, 27.02.2020 00:36
Natasha buys 5 bottles of orange juice. She has coupons for $0.65 off the regular price of each bottle of the juice. After using the coupons, the tota...
question
Social Studies, 27.02.2020 00:36
Why was this meeting important for both egypt and israel...
question
Mathematics, 27.02.2020 00:36
If abcd is a square what is mBAC?...
question
Advanced Placement (AP), 27.02.2020 00:36
Drag each label to the correct location on the image. Identify whether each assessment tool is a value inventory or an interest inventory....
question
Biology, 27.02.2020 00:36
Human impact on one system leads to changes in more of earth’s systems. True or false...
question
Business, 27.02.2020 00:36
Wildhorse Co. received a check for $25920 on July 1 which represents a 6 month advance payment of rent on a building it rents to a client. Unearned Re...
question
History, 27.02.2020 00:36
If the changes in sales between May and June continue at the same rate, how many total computers will be sold in July? a. 534 b. 721 c. 1,019 d. 1,254...
question
Biology, 27.02.2020 00:36
Are electrons located in the nucleus of an atom???...
question
History, 27.02.2020 00:36
The map highlights the British Empire and its telegraph system. What advantage over other nations did Britain have because of its telegraph syst...
More questions: Mathematics Another questions
Questions on the website: 13722360
See results (0)