1answer.
Ask question
Login Signup
Ask question
All categories
  • English
  • Mathematics
  • Social Studies
  • Business
  • History
  • Health
  • Geography
  • Biology
  • Physics
  • Chemistry
  • Computers and Technology
  • Arts
  • World Languages
  • Spanish
  • French
  • German
  • Advanced Placement (AP)
  • SAT
  • Medicine
  • Law
  • Engineering
BaLLatris [955]
3 years ago
8

HELP PLEASE!!

Mathematics
2 answers:
Lady bird [3.3K]3 years ago
8 0

1. The <u>probability</u> <u>distribution</u> table shows the <u>proportion</u> of people living in the five different regions of a city.

The probabiliy that a person randomly selected lives in the west region is 0.2. Let x be the number of people that live in the west region. Then

\dfrac{x}{46,700}=0.2,\\ \\x=46,700\cdot 0.2=9,340.

Answer 1: correct hcoice is D

2. The probability that a person chosen at random lives in the central or south region is

Pr(\text{central or south})=Pr(\text{central})+Pr(\text{south})=0.44+0.14=0.58.

Answer 2: correct choice is A

stepladder [879]3 years ago
5 0
For number one the answer is D. 9340
for number two the answer is B. 0.44
You might be interested in
What are the coordinates of point A? HELP PLZ
OLEGan [10]

Answer:

(-3,-6)

Step-by-step explanation:

The first coordinate is the x coordinate

X is 3 units to the left so it is -3

The next coordinate is the y coordinate

Y is 6 units down so it is -6

(-3,-6)

8 0
2 years ago
Read 2 more answers
Can someone explain the washer method in calculus and help me solve this problem?
melisa1 [442]

Answer:

Step-by-step explanation:

4 0
3 years ago
What point can be found by taking the average of the endpoints of a line segment?A. VertexB. EndpointC. MidpointD. Cente
andriy [413]
I think its C. midpoint 
im not so sure tho
3 0
3 years ago
Read 2 more answers
The area of triangle ABC is 84 square units. If AC= 14 units, what is the length of BD, in units ?
trasher [3.6K]

Answer:

70

Step-by-step explanation:

6 0
2 years ago
park rangers in yosemite estimared the number of racoons in one hiking area. the rangers tagged 15 racoons in the hiking area. t
OverLord2011 [107]

Answer:

8 racoons

Step-by-step explanation:

15/75=1/5 so 1/5 of the racoons are tagged. 1/5 of 40 is 8.

8 0
3 years ago
Other questions:
  • Choose the correct equivalent factored form for the expression below.<br> X^4 – 121
    15·1 answer
  • Garrett has many annuity that pays $2,460 at the beginning of each year. If the economy grows at a rate of 2.35% semiannually, w
    6·1 answer
  • 2) Write the equation of the line that passes through the point (-3, -1) with a slope of -2/3.
    7·2 answers
  • Find the slope of each line. <br> y=1/4x-4​
    14·1 answer
  • What is the answer to this in math 9.5(-7.8)
    15·2 answers
  • Whats The Answer To This Question ?
    11·1 answer
  • A 12-sided die is numbered 1-12. What is P(rolling a number less than 7)
    14·2 answers
  • Please help this is confusing me:(
    10·1 answer
  • A parallelogram has four angles that have the same measurements. Is it a square? Choose Yes or No to tell if the answer and expl
    12·2 answers
  • By definition, (fog)(x) = f(g(x))So if g(2) = 3 and f(3) = 16, then (fog)(2) =
    7·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!