subject

Mathematics, 29.02.2020 01:27 tallen21

A student is chosen at random from this diagram. Let event A = The student is in jazz band. Let event A = The student is in jazz band. Let event B = The student is in drum line.

Which students are in B? What is P(B)?

Which students are in Ac? What is P(Ac)?

I am confused, do i look at the students that are assigned to both? or just one or the other?

A student is chosen at random from this diagram. Let event A = The student is in jazz band. Let even

ansver

Answers: 2

Show answers

Another question on Mathematics

question

Mathematics, 21.06.2019 13:30

Estimate the product. round the first factor to the nearest whole number, round the second factor to the nearest ten, and then multiply. 3 8/9 × 96

Answers: 3

question

Mathematics, 21.06.2019 18:00

Ray ce is the angle bisector of zacd, which statement about the figure must be true? mzecd-mzecb mzace « 4mzacd zace - zdcb zecd zacd save and exit

Answers: 1

question

Mathematics, 21.06.2019 18:00

Plz determine whether the polynomial is a difference of squares and if it is, factor it. y2 – 196 is a difference of squares: (y + 14)2 is a difference of squares: (y – 14)2 is a difference of squares: (y + 14)(y – 14) is not a difference of squares

Answers: 1

question

Mathematics, 22.06.2019 00:00

Which diagram shows lines that must be parallel lines cut by transversal?

Answers: 3

You know the right answer?

A student is chosen at random from this diagram. Let event A = The student is in jazz band. Let even...

Questions

question

English, 13.10.2019 00:10

The can be described as an epic poem and a framed narrative. , there’s no words to choose from. it’s just a fill in the blank....

question

Mathematics, 13.10.2019 00:10

Probabilities of a diefind the following probabilities after rolling a single die one time.1.what is the probability of rolling a 3...

question

Geography, 13.10.2019 00:10

Why does population density vary around the world? what is the evidence that human behavior is affected by high population density?...

question

Social Studies, 13.10.2019 00:10

Which level of government would be responsible if you think someone is stealing the mail from your mailbox? national, state, and local. (can be more...

question

Mathematics, 13.10.2019 00:10

Probabilities with rocksa container contains 6 red rocks, 14 blue rocks, and 22 white rocks.1.what is the probability of selecting o...

question

Mathematics, 13.10.2019 00:10

Find the slope of each line (each block is one unit):

question

Mathematics, 13.10.2019 00:10

Hallar las ecuaciones de las rectas que pasan por el punto (i, -6) y cuyo producto de coordenadas en el origen es i....

question

Social Studies, 13.10.2019 00:10

Which level of government would be responsible if you think one of your coworkers is actually a foreign spy? national, state, and local. (can be more...

question

Social Studies, 13.10.2019 00:10

Which level of government would be responsible if you want to get a pilot's license? national, state, and local. (can be more than one)...

question

Mathematics, 13.10.2019 00:10

Ineed to know how you get the answer...

question

Mathematics, 13.10.2019 00:10

Using the divisibility test solve the following question: can a theater charging $6 per person for admission to play take in exactly $15...

question

Mathematics, 13.10.2019 00:10

If there are 60 books in the college library. in how many ways will these books be arranged on the shelves if 3 of the books are taken at a time with...

question

History, 13.10.2019 00:10

Why does the us government create regulatory agencies? and safety the answers are a d and e...

question

History, 13.10.2019 00:10

Where did the french go after the war against indians? who are the acadians and what parts of french culture did they take with them to new orleans?...

question

Mathematics, 13.10.2019 00:10

Is the following sequence geometric? if so, what is the common ratio? 1, 3, 6, 18, 36,...

question

Spanish, 13.10.2019 00:10

Escoge todo lo que se encuentra en el salvador pupusas pedro infante ruta de las flores artesanía música norteña e...

question

Mathematics, 13.10.2019 00:10

Adirected line segment ab with a(,2) and b (6,11) is partitioned by point c such that ac and cb form a 2: 1 ratio. find c. write your answer as a coor...

question

English, 13.10.2019 00:10

Sami has 89 video games. he keeps 14 for himself and distributes the remaining video games to each of his 5 cousins. how many video games (x) di...

question

English, 13.10.2019 00:10

Part aidentify two or more ideas that patrick henry expresses about the need for society to change. what types of change doeshenry note?...

question

Mathematics, 13.10.2019 00:10

On a road trip, yousef drove the same distance everyday for 8 days. on the ninth day, he drove 100 km. he drove a total of 1,700 km. how many ki...

More questions: Mathematics Another questions