If you flip a fair coin 13 times and X is the number of times the coin came up "Heads", what is P(X > 3)? (Enter answer as a decimal with at least 4 correct decimal places)

Q: Represent m < 3 on the number line.

A: Solution :-

Q: Find the distance between -5 and 3 on the real number line.

A: The distance between -5 and 3 on the real number line is,

Q: What would be the notation for the mean of the x values?

A: From the given information, the values are denoted by the variable x.Let us consider the number of…

Q: Is 0 a real number?Justify

A: Yes, 0 is a real number. By definition, the real numbers consist of all of the numbers that make up…

Q: 0.6(10x+19) = 2.8(0.2x + 5)

A: Determine the value of X.   The value of X is obtained by solving the given equation below as…

Q: Do you agree or disagree a0=1

A: Given that: a0=1

Q: how can i didvide a number that have an x on it for example 3x+5

A: Topic:- algebra  Lets assume (3x+5) divided by 6

Q: If =p0.43 and =n100, find X. X =

A: The variable of interest is X.

Q: Mr. Imperfecto, a math teacher, gives a test to a class of 17 students.  The average grade on the…

A:

Q: ? = 112; ? = 16 P(x ≥ 90) =

A: Given Data: μ=112σ=16   Assuming X to follow normal distribution

Q: How did you get the 0.6x?

A: GivenA store is having a 40% off sale. The sale price of an item is $90.    We are required to…

Q: 5x-20 50

A:

Q: If the mean of aneven number of consecutive integers is 0.5, what is the sum of two middle integers?

A: Here, The mean of an even number of consecutive integers is 0.5

Q: The probability of having identical twins is approximately 35 ten-thousanths or 0.0035 express the…

A:

Q: e the result in decimal points?

A: Given continuous random variable X It has a normal distribution with a mean of 121. P(X&gt;144) =…

Q: Find P- hat and q- hat, n = 43 and X = 25 Round to three decimals

A: Answer: From the given data, n = 43 X = 25

Q: Could you give the result  in decimal?

A: Given that Mean=M=196, Standard deviations=Sd=20.

Q: I nned to know the decimals results

A: Given The mean and standard deviation as shown below μ=196σ=20

Q: what is the name of a test that is used to find the power of n=2?

A: Student's t-test is used to determine the mean difference between two treatments that have different…

Q: The notation 2 < 5 means that 2 is to the of 5 on a number line.

A: The notation 2&lt;5 means that 2 is to the _________ of 5 on a number line.

Q: a x (3 x 6) = 400

A: a x (3 x 6) = 400 a=?

Q: number that can be expressed in the form ?/?, where a and b are

A:

Q: What is 20times 600

A: 20 times of 600 is,

Q: is 1/6 and 6/6 equal?

A:

Q: What is n-1 choose n-1 equal to

A:

Q: can you show how you got 625 for k and L? and how did you get them at $375

A:

Q: !0x41  equals

A: Supposing that you are asking the value of 0!X41.

Q: It went left 5 units and up 8 units but what is the vertically stretched by a factor of ?

A: Vertically stretched by a factor of 4.

Q: Solve for x: 7**2 = 52x-3 %3D

A: We have to simplify this expression and then take the log on both sides, then solve for x.