(a) (c) = 0.9854 (b) P(0 ≤Z≤ c) = 0.2995 (c) P(c≤ Z) = 0.1271

Q: How did u get v(x)=14.4? My calculator say its -361.4625?

A: The variance is never negative and it cannot be -361.4625. From previous parts the marginal…

Q: A pancake restaurant manager calculated that p(h) dozen pancakes was the total number of pancakes…

A: It is given that sp bottles was number of the bottle syrup consumed when p dozens pancakes were…

Q: 2x²-3x+7 7. Let f(x) = _ Find f(3). 5x2-2x

A:

Q: P[ -k <Z<k]= 0.62, then the value of k is (a) 0.87 (b) 0.19 -0.87

A: To find the value of k if given P[-k&lt;Z&lt;k] = 0.62

Q: Given that P(A/B) = 0.5, P(A)=0.4, and P(B) = 0.44 , then P(A/B) is equal to ?

A: Given : P(A|B) = 0.5 P(A) = 0.4 P(B) = 0.44

Q: The domain of a function f(x) is {x∈R|−4≤x≤16}. The range of f(x) is {y∈R| −8≤y≤12} Given g(x) =…

A: Given  domain of function f(x) is   {x∈R|-4≤x≤16} and range of function is  {y∈R|-8≤y≤12} we have to…

Q: 11) From 2007 through 2012, the consumption B (in pounds per person) of blueberries in the United…

A: Check the derivative of given function if it is positive than B increasing otherwise not.

Q: If f(x) = 4x-5 if -4≤x≤2 3 x-2 (a) f(0) = (b) f(1) = (c) f(2)= (d) f(6)= if2<x≤6 find: (a) f(0), (b)…

A: The given function is

Q: 1. (a). Show that (1 · 1) + (0 ∙ 1 + 0) = 1. (b). Find the value of (1 + 1) .

A:

Q: Find F(s). F(s) = £{t(et + e5t)2}

A:

Q: 2. For the function f(x) = 2x - 3x + 1, find the following: (b) f(-x) %3! (a) f(3) (c) f(x + h)

A: Given : For the function f(x)=2x2-3x+1(a) To find: f(3)=232-33+1f(3)=10

Q: Pierce Manufacturing determines that the daily​ revenue, in​ dollars, from the sale of x lawn chairs…

A: Given: Daily Revenue, Rx=0.005x3+0.05x2+0.6x            Number of daily sellings chairs=50To find:…

Q: (c) [6 pts] In(x + 1) In(1 - x) = 2. I (d) [7 pts] 2.31-2x = 7.64+x

A: Question cx = 0 and 3 Question dx=−3ln(3)+ln(2)3ln(2)+3ln(3)+ln(7)​≈−1.835Another way of expressing…

Q: Let x be the number of teachers among 3 people selected randomly from a group consisting of 3…

A: Given,no.of teachers =7no.of students=3no.of custodians=1total no.of people=11

Q: Let p(x) = -3 + 3x + 4x². Find the largest & so that p(x) - p(1.2)| < 0.00019 when |x-1.2 < 8. 8 =…

A:

Q: = 21a and g (x) 4, then (gc 21 4.00

A: We have to choose the correct answer from the given option according to the given condition

Q: Posses ho solurion forr fcs)=S but That Posseses infinitly many solutions whcn f(s) =l

A:

Q: 1. Write the following in the form f(x) = Ba". - (;) (*) 20 (a) f(x) = (b) f(x) = 5(3")(9ª) (c) f(x)…

A:

Q: Suppose f(x) = 9x 2 and g(x) = Vx – 2x + 6. - - (f o g)(x) = (f o g)(2) = %3D

A:

Q: Pierce Manufacturing determines that the daily revenue, in dollars, from the sale of x lawn chairs…

A: The revenue function is Rx=0.006x3+0.02x2+0.8x. The marginal cost is the derivative of the revenue…

Q: 7. Given f (x) = 4 +3|2x + 4|, find f (-3). %3D

A: Given that f(x) = 4 + 3 |2x + 4| We need to find value of f(-3). Now, Put the value x = -3 in given…

Q: 2. 7x' + 15x + 9x + 1 = 0. %3D Find exact value(s) for x such that (x+ 1)

A: Solve the equation

Q: The value of x for |x + 1| < |x – 2|

A:

Q: 1. Let f(x) = 3x2 and g(x) = x - 2. a) Find (f o g)(x). %3D %3D

A:

Q: Pierce Manufacturing determines that the daily revenue, in dollars, from the sale of x lawn chairs…

A:

Q: What is P(t > 1.058) when n=26? What is P(t > 1.103) when n=26?

A: 1. t =1.058 and n=26 df =n-1=26-1=25 2. t =1.103 and n=26 df =n-1=26-1=25

Q: What hap f(n

A:

Q: (d) Evaluate A ,interval of differencing being unity.

A: Given function is 1x2-4 We know that, for a given function f(x) with interval of difference h,…

Q: Find P(A' and B) from the following. P(A)= 0.46, P(B)= 0.48 and P(A and B) = 0.21

A: Answer: Given that, P(A) = 0.46 P(B) = 0.48 P(A and B) = 0.21

Q: L{t(t)g(t)} =L{1(t)} L{g(t} - Select one: O True O False

A:

Q: Estimate f(−1.99,−1.03) given that f(−2,−1)=−3, fx(−2,−1)=4, and fy(−2,−1)=1.

A: The given problem is to estimate the value of f(-1.99,-1.03) from the given functional values. Given…