6.5 Consider the population described by the probability dis- tribution shown below. The random variable x is observed twice with independent observations. X p(x) Sample 0,0 0,1 0,2 0,3 1,0 1,1 1,2 1,3 0 .3 Probability .09 .06 .09 .06 1 .2 .06 .04 .06 .04 2 .3 Sample 2,0 2,1 2,2 2,3 3,0 3,1 3,2 3,3 3 .2 Probability .09 .06 .09 .06 .06 .04 .06 .04

Q: 4x3=?

A: 4×3=?

Q: 36x+5=52x

A: Solve the given equation for x

Q: 4/3 (-8)

A:

Q: 8x3=1

A:

Q: p=2.59c+1.72(8-c)

A:

Q: 8x = 96

A: As, Not mentioned what is the question is. Considering that, to Find the solution of the equation…

Q: x4-12x2=64

A:

Q: 10 Зх + 3 6. 9.

A: Answer

Q: 6.2m-16.3+2.8m=5.7+10m

A: We are calculating the value of mBy taking of the m terms on the left-hand side and the other terms…

Q: 10x²7x12 = 0

A: Solve the qadratic equation

Q: 48x4/ 6x6=

A: To simplify the given expression.

Q: 8x2 - 40 = 470/ 4 = 470

A:

Q: 4-(39x+6)=90

A: given equation is, 4 - (39x +6) = 90

Q: Solve the equations n-1 27

A: To solve the given equation.

Q: Whats 2 multiplied by 2?

A: Whats 2 multiplied by 2?

Q: A cyclist bikes 20 kilometers in 2 hours. What is the cyclists pace in hours per 1 kilometer?

A:

Q: 12x=200

A: Given: The equation 12x=200. To find: The value of x.

Q: What's half of 60

A: Please refer the attached image for complete solution.

Q: m 6. V2 = 2- a

A: Law of exponent states that: amn=amn Now we have to simplify 253. Simplifying 253. 253=2513=253

Q: 4x2 2х-4 18. 8х-16 6X 1 2

A: : multiply the fractions

Q: Find two consecutive numbers whose squares have the sum 85

A:

Q: 7 - 5 (10+8x)=37

A:

Q: 8a+5=45-a

A:

Q: 6x+5=23

A: Given query is to find the value of the x.

Q: Discuss the relationship between advertising expenditure and sales revenue.

A: from the output  multiple R is 0.18020864 R2 =0.03247515

Q: 5+6x7

A: To find :- 5+6*7