Find the probability P (0

Q: Evaluate E=z E 11 2 21 n₁ + 22 2 n₂ for z = 1.65,0₁ = 0.94, 0₂ = 0.72, n₁ = 18, and n₂ = 42. (Round…

A: Given: Z* = 1.65 σ1 = 0.94 σ2 = 0.72 n1 = 18 n2 = 42 Formula Used: Margin of error E = Z*σ12n1+σ22n2

Q: 4 1 = dx Evaluate I 2-x O -In 2 O 1 O 0.5 O -0.5 O In 2 O -1 O None of the above

A:

Q: d dx [x² tan x] d sin x dx [1 + cos x] ₁ || 1 1 + cos x

A:

Q: Find the probability P (0<x<) for f(x) = x². cos x³ 0.235 O 0.304 O 0.908 O 0.413 O 0.678 O 0.112…

A:

Q: (1+ In x)' - dx is a. (1 + In x}' . C - +C 5 O b. (1 + In x)* + c 3 (1+ In x)² +C 3 O d. (1 + In x)…

A:

Q: L L [cosh²(t)]

A:

Q: Which of the following is equal to Sin-1(-2-j2.5)? O 0.1343- j2.3445 O -0.5409 - j2.8003 O…

A: Note:-  sinx+j y =sinx coshy +j cosx sinhy  sinx- j y =sinx coshy -j cosx sinhy   Given expression…

Q: The time college students spend on the internet follows a normail distrubution. At Johnson…

A:

Q: If fo) = x + 1 then (/(2r)) at x= 1 O a. 2 O b. 1 Oc8 O d. 4

A: This question is about differentiation of functions

Q: vin'x dx

A: Given ∫sin4(x)dx

Q: Find sin(0) 13 12 O 5/13 O 12/13

A:

Q: 2n Evaluate " Lo sin(x + y)dxdy O None of these O 1 O 7/5

A:

Q: .If x is an odd integer, which of the fol- lowing would represent an even inte- ger? (A) x =4 (D) (x…

A: Please refer the attached image for complete solution.

Q: 1 Evaluate | dx by Boole's rule. 1 +x

A:

Q: Evaluate 2 dx Using Simpson's 3/8 Rule,taking (h=0.2). Answer:0.80674

A:

Q: sinh x + cosh x)ª= e4x

A:

Q: FIAD THE OTER FIXF FUH aiON OF ĦF xauTF XHGUE X O SIn X =3

A: The given function is:sinX=35To find other five function

Q: 1. Evaluate o In dx

A: ∫01ln(1x)dx=∫01ln(1x)·1dx            I           II=ln(1x)·x-∫11x·x dx01

Q: Sind gofa) r fig4) ) and Dgofce) メー

A:

Q: Evaluate Inx 10 X 7 In x 10 dx = x dx. (Type an exact answer.)

A: Given integral:- ∫1710lnxxdx

Q: Slove for the following interval Tan A/2 + 1 = cos A

A:

Q: Find the probability P (0<x<) for f(x) = x². cos x³ 0.235 O 0.304 O 0.908 O 0.413 O 0.678 O 0.112 O…

A: We need to find tge probability P(0 &lt;x &lt;π/3) for f(x) = x2 cos x3

Q: Σ(1-cos), COS n=1 Hint: Compare with Ση n n=1 -2

A: We need to check whether the given series converges or diverges.

Q: On average, 2.5 traffic accidents per month occur at a certain intersection. Complete parts (a)…

A: Suppose a random variable x defines the number of accidents per month occur at a certain…

Q: <x<) for f(x) = x².cos x³ 0.235 O 0.304 O 0.908 O 0.413 O 0.678 O 0.112 O 0.503 O 0.774 O Find the…

A: We need to find tge probability P(0 &lt;x &lt;π/3) for f(x) = x2 cos x3

Q: If P(A)=0.9, P(B)= 0.8, P(A' | B)= 0.1111, what is P(A n B)? Your answer: O 0.8888 O 0.0888 O 0.7111…

A: P(A) = 0.9 P(B) = 0.8 P(A'/B)=  0.1111

Q: Find c such that the following is true. p(z>c)=0.7054 O 0.10 O 0.43 O-0.67 O-1.08 O-0.54

A: Step 1:  Given informationGiven that the probability that z is greater than c is…

Q: Suppose m> n. Show that L x"

A:

Q: 2 7 sin a da 1+ cos z

A:

Q: 1 dx Evaluate -1 x2 O 2 O -2 O O

A:

Q: b) Let S = (/n .ne N}Uu(1+3/2n •n € N}u {6 – /3n•n € N}. Find S' and sups.

A:

Q: dx =0 cos(x³) A) True False B

A:

Q: 1 1 Then a=... 2 Suppose that dx: (1+ æ?)3/2 O 1 1 V3 2 3

A: