Mathematics, 02.03.2020 23:07 lucifer6669

In the following random experiment, decide whether the random variable X is binomial or not:

Approximately 1 in 10 people are left-handed. Let X be the number of people that are left-handed out of a random sample of 200 individuals. Although the individuals are sampled without replacement, it is assumed that we are sampling from such a vast population that the selections are virtually independent

(A) Binomial
(B) non-binomial

Answers: 1

Show answers

Another question on Mathematics

Mathematics, 21.06.2019 19:30

If the ratio of sum of the first m and n terms of an ap is m2 : n2 , show that the ratio of its mth and nth terms is (2m − 1) : (2n − 1).

Answers: 3

Answer

Mathematics, 21.06.2019 22:20

Let f(x) = 5/x and g(x)=2x2+5x. what two numbers are not in the domain of f o g

Answers: 2

Answer

Mathematics, 21.06.2019 22:30

Micheal is 4 times as old as brandon and is also 27 years older than brandon. how old is micheal

Answers: 2

Answer

Mathematics, 22.06.2019 00:30

Graph a point. start at your origin, move left 10 units, and then move up three units which ordered pair is the point you graphed

Answers: 2

Answer

You know the right answer?

In the following random experiment, decide whether the random variable X is binomial or not:
<...

Questions

Chemistry, 29.12.2019 20:31

Asolution that has a relatively large amount of dissolved solute is called a(n) solution. dilute concentrated molar

Mathematics, 29.12.2019 20:31

Find the product. simplify your answer....

Mathematics, 29.12.2019 20:31

Pls answer this question fast. i need this by an hour.

Mathematics, 29.12.2019 20:31

Abaker uses a coffee mug with a diameter of 8 cm 8 cm8, start text, space, c, m, end text to cut out circular cookies from a big sheet of cookie dough...

Chemistry, 29.12.2019 20:31

1. the following are statements about flames some of them are true while others are false. a bracket is placed against each statement. put in th...

Mathematics, 29.12.2019 20:31

Pl .. moniba wants to study. she has to read 6 seasons and each season has 10 pages. she can read 1 page in 5 minutes. how long does it take fo...

Computers and Technology, 29.12.2019 20:31

You are writing a line of code that should ask the user to input the balance of their bank account in dollars and cents. the program will then perform...

English, 29.12.2019 20:31

How can person became pride of the narion...

Biology, 29.12.2019 20:31

Acell is in equilibrium with an outside solution where ψw = -1.0 bars. water is added to the outside solution such that ψw = -0.2 bars and the cell vo...

Mathematics, 29.12.2019 20:31

Today is anthony, kassim and raymond’s birthday. we want to buy a birthday candle for each one of them but we are not sure how old each one of them is...

Chemistry, 29.12.2019 20:31

What are the advantages of using scientific procedures in doing science experiments?...

Mathematics, 29.12.2019 20:31

An olympic sized swimming pool holds 6.6043×10^5 gallons of water. a standard garden hose can deliver 9 gallons of water per minute. if the garden hos...

Mathematics, 29.12.2019 20:31

Juanito is flying a kite at the park and realizes that all 500 feet of string are out. margie measures the angle of the string with the ground with he...

Mathematics, 29.12.2019 20:31

How many terms of the progression 3,6,9, be taken at the least to have a sum not less than 2000?...

Chemistry, 29.12.2019 20:31

Luis is his parents paint a border around the walls of a room. he uses a stencil to repeat the same design on each wall to form one long grapevine wi...

Computers and Technology, 29.12.2019 20:31

Consider this program: cost1 = input(" enter the first expense: ") cost2 = input(" enter the second expense: ") print("your total for both expenses...

Mathematics, 29.12.2019 20:31

The l. i.c. bulldogs won 15 soccer games last year. this year the bulldogs won 21 games. what is the percent increase in the number of games the bulld...

English, 29.12.2019 20:31

Which answer is the sentence fragment? a. they rode the "berry ferry" truck out to the picking fields. b. four f...

Health, 29.12.2019 20:31

When comparing the raw fruit to its juice counterpart, which has the greatest vitamin a difference?...

Health, 29.12.2019 20:31

Discuss the interdependence of the components of wellness....

More questions: Mathematics Another questions