subject
Mathematics, 06.12.2020 07:40 itaheart101

A student has four examinations to take. She has determined that the probability of her passing the mathematics examination is 0.8; English, 0.5; history, 0.3; and chemistry, 0.7. Assuming independence of examinations, find the probability of her passing mathematics, history, and English but failing chemistry.

ansver
Answers: 2
Show answers

Another question on Mathematics

question
Mathematics, 21.06.2019 15:50
Create and solve a linear equation that represents the model, where squares and triangles are shown evenly balanced on a balance beam. assume the weight of a square is 1 unit and the weight of a triangle is unknown.
Answers: 3
Answer
question
Mathematics, 21.06.2019 22:30
Atotal of 766 tickets were sold for the school play. they were either adult tickets or student tickets. there were 66 more student tickets sold than adult tickets. how many adult tickets were sold?
Answers: 1
Answer
question
Mathematics, 22.06.2019 00:00
The amount of data left on the cell phone six gb for 81.5 gb of data is used how much data is available at the beginning of the cycle
Answers: 2
Answer
question
Mathematics, 22.06.2019 02:30
The first and second steps to solve the equation 3x/5 + 5 = 20.are shown below 3x/5 + 5 - 5 = 20 - 5 3x/5 (5/3) = 15 (5/3)a.addition property of equality b.subtraction property of equalityc.multiplication property of equalityd.division property of equality
Answers: 3
Answer
You know the right answer?
A student has four examinations to take. She has determined that the probability of her passing the...
Questions
question
Mathematics, 29.08.2019 00:50
Leonardo uses 2/3 of a bottle of green paint to paint each picture of a forest. he plans to paint 5 pictures of forests. how many bottles of green pai...
question
Biology, 29.08.2019 00:50
The ph of water is because it contains an equal amount of h+ and oh- ions. 5 7 9...
question
Mathematics, 29.08.2019 00:50
Avine called the mile-a-minute weed is known for growing at a very fast rate. it can grow up to 0.5 ft per day. how fast in inches per hour can the mi...
question
Mathematics, 29.08.2019 00:50
In slope-intercept form, what is the equation of the line passing through the points (−4, 26) and (6, −4)? y = −3x − 14 y = 3x + 14...
question
English, 29.08.2019 00:50
Study the quote to answer the question: "the tracking of online activity is not just a privacy issue," claims activist hughes, "but an economic...
question
Social Studies, 29.08.2019 00:50
Which of these events came first? francisco pizarro conquers the inca. hernán cortés conquers the aztec. popé leads a rebellion...
question
Computers and Technology, 29.08.2019 00:50
Aweb page document is contained between opening and closing ....
question
Physics, 29.08.2019 00:50
Changing the length of an air column will alter its a. doppler effect b. beats c. natural frequency d. destructive interferen...
question
Social Studies, 29.08.2019 00:50
Julie works at a large gym. she wants to do a study of the effect of having a personal trainer on self-esteem and mood. she collects a list of members...
question
History, 29.08.2019 00:50
What event led to declaration of war by france and great britainin wwii?...
question
Mathematics, 29.08.2019 00:50
How do you write a an equation to represent a real world situation...
question
Biology, 29.08.2019 00:50
2. which of the following describes the most important difference between invertebrates & vertebrates? a- vertebrates contain multiple tissues,...
question
History, 29.08.2019 00:50
What was one cultural contribution made by the ancient greeks? a(the greeks wrote the first pieces of literature. b(the greeks were the f...
question
Mathematics, 29.08.2019 01:00
On tuesday an office supply store is sending a truck to pick up 150 desks. you need to tell the truck driver when to come to the plant and which loadi...
question
Mathematics, 29.08.2019 01:00
Luis starts to do a division problem and notices that there is a pattern in the digits to the right of the decimal point. this number is a. irr...
question
Mathematics, 29.08.2019 01:00
Suppose a lab needs to make 400 liters of a 39% acid solution, but the only solutions available to the lab are 20% acid and 50% acid. what system of e...
question
History, 29.08.2019 01:00
What was the major occupation in the middle colonies...
question
Mathematics, 29.08.2019 01:00
Write the decimal equivalent for 2/5 and 40/100...
question
History, 29.08.2019 01:00
Which best describes joseph stalin and his involvement with the soviet union? 1. stalin was the founder of the communist party in the soviet un...
question
World Languages, 29.08.2019 01:00
Apakah kepentingan ekonomi tradisional...
More questions: Mathematics Another questions
See results (0)