Given the table below, answer the following questions (20 points):

Yes No
Girls 42 110
Boys 95 53

a. If b represents the event of selecting a response from a boy, find the complement of b [P(Ђ)].
b. Find the probability that the selected answer was no [P(no)].
c. If g represents the event of selecting a response from a girl, find the complement of g [P (ḡ)].
d. Find the probability that the selected answer was yes [P(yes)].

Answers

Answer 1

Answer:

Step-by-step explanation:

.CCCCCCCC

If g represents the event of selecting a response from a girl, find the complement of g [P (ḡ)].


Related Questions

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The residents of watson Avenue are decorating their houses for upcoming holidays
They have decided to all string lights around the roofs their houses, How many feet of
lighting does Sarina need if she wants to string lights along roof?
Your work should include:
Length of the roof including formulas used (3 points)
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Calculations (3 points)
Explanations using math terms (3 points)
If you need more space to show your problem
solving go to th next slide

Answers

Answer:

Just convert the number to the third digit and the answer will be b

find the value of the second in this sequence

34 __ 84 109 134

Answers

Answer:

the answer is 59

Step-by-step explanation:

your welcome

a shopkeeper marks the price of a television 30% above the cost price and allow 20% discount . the purchase price of television is Rs 12000. if a customer pays Rs 14102.40 for the TV including vat ,find the vat percent. {Ans 13%}​

Answers

Answer:

Step-by-step explanation:

cost = 12,000

list price = 1.30×12,000 = 15,600

discounted price = 0.80×15,600 = 12,480

purchase price = (1+VAT)×12,480 = 14,102.40

1+VAT = 14,102.40/12,480 = 1.13

VAT = 0.13 = 13%

Ms. Miller pays her electric and internet bill with South Central Cooperative. Her bill is due on February 22nd, and the balance is (-$156.65). Does she owe any money? Why or why not? Explain your reasoning. ​

Answers

Answer:  yes

Step-by-step explanation:

yes because it's nagitve and not positive so that means that so lost money so she got's to give them money back.

The surface covered by a rectangular field is 375 square yards. The width of the field is 10 yards longer than its length. Using factors, determine the length and the width of the field

Answers

Answer:

L= 15

W= 25

Step-by-step explanation:

w(w-10) =375

w^2-10w-375=0

w=25 or -15

Length=25-10 =15

The length and width of the rectangle field are 15 yards and 25 yards if the surface covered by a rectangular field is 375 square yards.

What is a rectangle?

It is defined as the two-dimensional geometry in which the angle between the adjacent sides is 90 degrees. It is a type of quadrilateral.

It is defined as the area occupied by the rectangle in two-dimensional planner geometry.

The area of a rectangle can be calculated using the following formula:

Rectangle area = length x width

Let L and W be the length and width of the rectangle.

The area of the rectangular field is 375 square yards

W = 10 + L

As we know,

Area = LW

375 = L(10 + L)

375 = 10L + L²

L²+ 10L - 375 = 0

After solving the above quadratic equation:

L = 15 yards

L = -25 (length cannot be negative)

Plug L in the equation W = 10 + L to get the width of the rectangular field

W = 10 + 15

W = 25 yards

Thus, the length and width of the rectangle field are 15 yards and 25 yards if the surface covered by a rectangular field is 375 square yards.

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The measure of an angle is 44°. What is the measure of its complementary angle?

Answers

i believe it would be 46. not sure tho

The playing surface of a football field is 263 feet long and 116 feet wide. If a player runs from one corner of the field to the opposite corner, how many feet does he run? Round to the nearest whole number.

Answers

Answer:

263 ft

Step-by-step explanation:

Because the field is 263 feet long he is not running wide

it is already rounded hope this helps

2) Of 320 million people in the United States, about 224 million take at least one type of prescription drug. What percent take at least one type of prescription drug?
Please show work

Answers

To find the percentage you would divide the percentage of the total number (224 million) by the total number (320 million.) 224,000,000/320,000,000=0.7, or you could do 224/320=0.7 but that’s up to you. So 0.7= 70% and that would be your answer

I don't understand this please help me!

Answers

Question asks to estimate.
So do 300/40 to get 7.5

which ones belong to SAS, SSS, HL, AAS, ASA or not congruent?

Answers

Answer:

1.ASA

2.AAS

3.?

4.ASA

5.SSS

6.SSS

7.ASA

The outputs of function are its domain true or false?

Answers

False hdhdhdbdnfndndnfnfnjf

Hi, could someone solve this parametric system?
7х+4y – 5z = 2
3х +5y +kz = 4
X+ky +7z = k

Answers

9514 1404 393

Answer:

  (x, y, z) = ((7 -2k)/(-31 +7k), (-29 +7k)/(-31 +7k), 1/(31 -7k))

Step-by-step explanation:

The system can be solved by any of your favorite methods. Treat k as you would any number.

My row reduction software says the solution is ...

  (x, y, z) = ((7 -2k)/(-31 +7k), (-29 +7k)/(-31 +7k), 1/(31 -7k))

__

Clearly, k ≠ 31/7.

The augmented coefficient matrix is attached.

Why was the invention of the mechanical reaper important?
A. The reaper separated cotton fibers from cotton seed much faster than the manual method used earlier.
B. The reaper made it possible to communicate very quickly across a wire.
C. The reaper replaced the old method of sewing clothes by hand.
D. The reaper could cut grain much faster than the older method of harvesting by hand with a scythe.

Answers

Answer:

A.) The reaper separated cotton fibers from cotton seed much faster than the manual

method used earlier.

B.) The reaper made it possible to communicate very quickly across a wire.

C.) The reaper replaced the old method of sewing clothes by hand.

D.) The reaper could cut grain much faster than the older method of harvesting by hand

with a scythe.Step-by-step explanation:

185.30 divided by 357.25

Answers

Answer:

0.52014035087

Step-by-step explanation:

Answer:

0.51868439468

Step-by-step explanation:

1) What is the the product of (3x-2)(5 x2 -3x+1)

Answers

First multiply the second ( ) with 3x then multiply it with -2 and add them together So

(3x-2)(5x^2-3x+1)

=3x(5x^2-3x+1)+ -2*(5x^2-3x+1)

=15x^3-9x^2+3x -10x^2+6x-2

=15x^3-19x^2+9x-2

Done!

What is the solution to the system of equations?

Answers

Answer:

Step-by-step explanation:

There is an error in the question. The table does not show two linear functions.  y₁ is a linear function, but   y₂ is not a straight line. It makes a bend at (-6,1).

Line 1 goes through (-12,-3) and (0,5).

slope  = (5-(-3))/(0-(-12)) = 2/3

y-intercept = 5

y₁ = (2/3)x + 5

Line 2 goes through (-12,-2) and (-6,1).

slope = (1-(-2))/(-6-(-12)) = 1/2

y₂ = (1/2)x + 4

(2/3)x + 5 = (1/2)x + 4

x = -6

y = (2/3)x + 5 = 1

Solution: (-6,1)

Find the missing angle measurments geometry

Answers

Answer:

?????????

Step-by-step explanation:

wheres the equation

What is the length of s (the height of one of the triangular faces)?
Round your answer to the nearest tenth.

Answers

Answer:

s = 16.2 units

Step-by-step explanation:

s^2 = 15^2 + 6^2   (6 is 1/2 of 12)

s^2 = 225 + 36

s^2 = 261

s = 16.16

There are 80 students in the sixth grade at mountain middle school. 64 of these students play sports. What percent of the students play sports?

Answers

Answer:

80%

Step-by-step explanation:

80÷64= 0.8

0.8 = 80%

You just need to divide the number of students that play sports by the total number of students and you'll get your answer

Answer:
80%
Explanation:
80÷64= 0.8
0.8 = 80% = 80/100
we can see that our fraction is 80/100, which means that 64/80 as a percentage is 80%.

The answer to my question that is all I want to know!!

Answers

Answer:

118.71$

Step-by-step explanation:

Which point is located at (8, 6)? A B C D​

Answers

Answer: (8, 6) is located at Area A.

Step-by-step explanation:

The first number inside the parentheses can be found on the x-axis. The second on the y-axis.


A pool of possible jurors consists of 15 men and 14 women. How many different juries consisting of 5 men and 7 women are possible?

Answers

Answer:

6

Step-by-step explanation:

Um so what I did was 15/5=3 and 14/7+2

So for the first group of men, 2 groups. TIMES 3.

Equals 6 options

!! PLEASE HELP, TIMED!!Multiple choice, BRAINLIEST for correct answer!

Answers

Answer:

I'm not going to lie I'm not 100% sure but I think it's c

Answer:

D

Step-by-step explanation:

4x=4+2y

3y=5+2x

Decrease £2155.45 by 18.5% then rounded to 2dp

Answers

Answer:

18.5%/10×100

185

2155-185

1970

now pls round off cause I don't understand 2dp

3579
How do I write it out to solve the problem

Answers

Answer:

three thousand five hundred seventy nine

Step-by-step explanation:

Tacoma's population in 2000 was about 200 thousand, and has been growing by about 8% each year. If this continues, what will Tacoma's population be in 2010?

Answers

Answer:

P(15) = (200,000)(1.08)15 = 634,434

Step-by-step explanation:

If the population at the beginning of 2000 was 200,000

Then the growth equation is P = Po(1.08)(y)     where year year 2000 was year 1 or y = 1

At the end of 2015 or  2015-2000 = 15 years later, or at the end of the 15th year

If the population at the beginning of 2000 was 200,000

Then the growth equation is P = Po(1.08)(y) where year year 2000 was year 1 or y = 1

At the end of 2015 or 2015-2000 = 15 years later, or at the end of the 15th year:

Population P(15) = (200,000)(1.08)15 = 634,434 (

Find the area. Simplify your answer.
2x
3x

Answers

Answer:

We know,

Area of triangle = 1/2 * b * h

= 1/2 * 2x * 3x

= 1/2 * 6x

= 3x

Hope it helped

All the best !!

The area of the given triangle is 3x².

What is Triangle?

A triangle is a two dimensional figure which consist of three vertices, three edges and three angles.

Sum of the interior angles of a triangle is 180 degrees.

Given a triangle.

Area of a triangle can be found using the formula,

Area = [tex]\frac{1}{2}[/tex] × base × height

Given,

Base = 3x and height = 2x

So using the formula,

Area = [tex]\frac{1}{2}[/tex] × 3x × 2x

        = 3x × x

        = 3x²

Hence the area of the triangle is 3x².

Learn more about Area of Triangle here :

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find the value of the greater root of x^2 + 10x + 24x = 0 a) -6 b) -4 c) 4 d) 6

Answers

what formula is applied, I mean what method

Answer:

B

Step-by-step explanation:

We have the equation:

[tex]x^2+10x+24=0[/tex]

We can factor:

[tex](x+6)(x+4)=0[/tex]

By the Zero Product Property:

[tex]x+6=0\text{ or } x+4=0[/tex]

Solve:

[tex]x=-6\text{ or } x=-4[/tex]

-4 is greater than -6, so -4 is the greater root.

Our answer is B.

I'd really like the help with these problems please.
Thanks!

Answers

the picture is blank ?

PLEAAASE HELPP that would be very much appreciated

Answers

Answer:

h(x) = (x + 4)^2 - 2

Step-by-step explanation:

Start with the red graph:  f(x) = x^2

First we move the entire graph 4 units to the left.  The resultant function is g(x) = (x + 4)^2.

Next, we move this latest graph 2 units down.  The resultant function (and answer to this question) is h(x) = (x + 4)^2 - 2

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