5.5 Solve the following problems by using the binomial formula. a. If n=5 and p = .20, find P(x=2). b. If n=7 and p=.60, find P(x=3). %3D %3D %3D %3D c. If n=10 and p=.60, find P(x < 3).

Q: 47

A:

Q: If X = 17.34, s = 5.45, and M = 24.88, what is z?

A: Given: X = 17.34 s = 5.45 M = 24.88

Q: 9. 8x + 23 823 no real-number solution %3D C. 64 d. t10. a. b. t/800

A: Given  8x2+23=823

Q: The number of reported crimes in a city was about 22,700 in a recent year. Due to the creation of a…

A: As given in question, the crime decreases 8%, it retains 92% of the previous year at the end of…

Q: 4. Solve for x. * 23' (14x – 22)

A:

Q: Two drivers, Alison and Kevin, are participating in a race. Beginning from a standing start, they…

A:

Q: 1 0 -11 1 2 1 Let A = Determine the QR-factorization of A. 1 1-3 1 1

A:

Q: Find Z if x = 12, x= 8 and S= 4.

A: The formula of Z-score is,

Q: Simplify. (10 – 4)! (10 – 4)! =

A: Given : (10-4)!

Q: If P(A) = 0.4, P(B) = 0.5, and P(AUB) = 0.7, find P(ANB). P(AUB).

A:

Q: Find the following

A: Given,  ∫12x+52dxFormula→∫xndx=xn+1n+1,  n≠1

Q: (1/64)3n x 8 =26

A: Formula:

Q: If b = 1, c = 2, and ZA = 60o, find a. %3D

A:

Q: Which function has the roots 2/3 and -1/4? A. 12x2-5x-2 B. 12x2+5x-2 C. 2x2-5x-12 D. 2x2+5x-12

A: Let p(x) has the roots 2/3 and -1/4?

Q: Find the formula for dz Xx2

A: Given z=fx,y where x=est and y=s2t3 It is asked to find ∂z∂s.

Q: a + 1/3 = 4  3/4  what does a =

A: Consider  a+13 =434

Q: 9. Σ (1/3)" n

A:

Q: Find the number between 1/2 and 3/2 such that the sum of this number and its reciprocal is as big as…

A: The numbers between 12 and 32 or 0.5 and 1.5 are as follows: 0.6, 0.7, 0.8, 0.9, 1, 1.2, 1.3, 1.4…

Q: If n=10 and p=0.7, find P(x=8)

A:

Q: y=−3x−1   m=  b=  (0,___)

A: The general equation of a line in the slope-intercept form is given as, y=mx+b where m is the slope…

Q: solve for t

A: Given equation: eln2t=12

Q: solve for k. e5k = 1/4

A: The given equation is e5k=14

Q: Given P(A) = 0.21, P(B) = 0.29, and P(A and B) = 0.10, what is P(A or B)? %3D %3D %3D Answer in…

A: We have to solve given problem:

Q: 1 |7|3 %3D 1

A:

Q: If P (A) =0.45, P (B) =0.7, and P (A and B) = 0.4, find P (A or B).

A: Given,P(A)=0.45P(B)=0.7P(A∩B)=0.4