A local county has an unemployment rate of 6.5%. A random sample of 17 employable people are picked at random from the county and are asked if they are employed. Round answers to 4 decimal places. a) Find the probability that exactly 4 in the sample are unemployed. b) Find the probability that there are fewer than 3 in the sample are unemployed. c) Find the probability that there are more than 4 in the sample are unemployed. d) Find the probability that there are at most 3 in the sample are unemployed.

Q: 3a't2a3 +alt (2-3a a

A:

Q: wwhat is 3+3

A: Given :   3+3

Q: Find &A if a-12 and b-7.

A:

Q: (3c)²(3c)³

A: To solve 3c23c3

Q: X 27 x X # X = ? 7 #

A:

Q: Write out the equation for the given graph: y =

A:

Q: (?) = ??? (4?); ?

A:

Q: –x + 3y = 6  x + 3y = 18

A:

Q: O Tirscoping Hries 3 n2+7n + 12

A:

Q: (d) 1 0, 元”V元”V元 4 an =

A:

Q: (5+3)•(9-4)=

A:

Q: A ax? +C B a ax +C a?x +C 2 D.

A:

Q: Add. -6+ 5+ (-4) (-2) || || ☐

A: Steps and explanations are as follows: When we see an expression like -6 + (-4), we can think of it…

Q: ) (-7) + 16 ÷ 4 · ((-19) + 9) (-2)

A:

Q: 3x 33,5 3.

A: Given: An expression 3x83y53

Q: let B= [-1 2 7 -3] Find -3B

A:

Q: Evaluate 2 . [ 8 - 3  ( 4 + 2 ) ] - 3

A:

Q: ?dz (2²+36)*

A:

Q: (A v B) A -C

A: Solution: The objective is to complete the truth table

Q: x6 %3D -3 if x is -2?

A: given that y=x6x3 and x=-2 find the value of y

Q: (7-3)(4+10)+3

A: Solve the given equation

Q: (3) ² What is the exact value of tan

A: Given trignometry function tan( 2π3 )

Q: d. 1 3a+18 = 1 - 8 a+6

A:

Q: For what value(s) of x is the expression 2x -x-10 3 6x - 13x 2 -undefined? - 5x

A: Consider the expression. 2x2-x-106x3-13x2-5x

Q: c. | 5x6|+7 < −8 –

A: -5x-6+7&lt;-8

Q: Let ā = (3, −7, 6) and b = (4, 4, 8). b) b) x (a + b) a

A: NOTE: Refresh your page if you can't see any equations. . given vectors are

Q: -8 1 −1 (63) −1 2 ?

A: I am going to solve the problem by using some simple calculus to get the required result of the…

Q: Do.! (9, - 6)=(

A:

Q: then A-1 A 7 -8

A: Where  is the transpose matrix of the cofactors.The expression for the cofactors is:

Q: The table shows the movement of a stock for 30 randomly selected trading days. "Up" means the stock…

A:

Q: Let A = -1 -9 3

A:

Q: -2(3х + 4) + 4(4х +9) О А.10х + 28 О В. 10х + 44

A: To determine: simplified form of

Q: y = 3x + 272 24 ਮ

A:

Q: Find (-8, 6).(3, 2).

A:

Q: +-1²-)-(4-44)dy

A: ∫yndy=yn+1n+1+c

Q: B(4, 4) A (2, 0) /2 3 4 5 6 -2 寸

A: We have to solve given Questions.

Q: -3 -3 2 -5 9 -3 -2 2 = 4X – 3 8 - -7 -8

A:

Q: Write the terms a0, a1, and a2 if an = 2n + 5(3n) for n = 0, 1, 2, …

A: We will plug n=0, 1 and 2.   We plug n=0, a0 = 20+ 5(30) = 1+5(1)=1+5=6

Q: 2y³ . 3xy³ 3x²y4 2,4

A: Given,           2y3·3xy33x2y4