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
Anit [1.1K]
4 years ago
13

Is this survey biased? why our why not?

Mathematics
2 answers:
seropon [69]4 years ago
6 0
This survey is biased because The Sunday paper asked people at Central Park instead of the city
Leviafan [203]4 years ago
5 0
It is biased because they surveyed people who were at a park, therefore they enjoy parks and would want more in the area
You might be interested in
Pythagorean Theorem Formula pls help
Firlakuza [10]

Answer:

Part A- angle A and angle c

Part b- 17 squared - 8 squared =root 225 = 1

part c- 15 squared - 12 squared = root 81 = 9

Step-by-step explanation:

Pls give me brainliest if u can!

5 0
3 years ago
Amanda got 4/5 of the questions on the math quiz correct. Joe got 75% of the questions on the math quiz right. Who got more ques
Elden [556K]

Amanda got more questions correct.

<u>Step-by-step explanation:</u>

Given:

Amanda got  \frac{4}{5}  of the questions correct.

Joe got 75% or \frac{75}{100} of the questions correct.

To Find:

Individual with maximum number of correct question.

Solution:

Now we have to convert fraction and percent into a decimal number, so that we can compare it.

\frac{4}{5} = 0.8

\frac{75}{100} = 0.75,

Thus from the above obtained decimal details we can conclude that Amanda got more questions correct.

4 0
3 years ago
Jacob wants to know how many students in his school enjoy watching space travel programs on TV. He poses this question to all 20
kenny6666 [7]
The answer will be No, it is not a valid inference because his classmates do not make up a random sample of the students in the school. Hope it help!
7 0
3 years ago
Read 2 more answers
Please answer the both questions which is Grindded response and Short response
Lesechka [4]
5:   (6x4)-(2x2) = 24-4 = 20 square yards

6:   30m^11 / 6m^4 = 5m^7
4 0
3 years ago
Read 2 more answers
The area of the Indian Ocean is what percent of the area of the Pacific ocean? ROund to the nearest whole
Darina [25.2K]
Hi,
The India Ocean is 39% of the area of the Pacific Ocean.
4 0
3 years ago
Read 2 more answers
Other questions:
  • An airline has a policy of booking as many as 150 persons on a plane that seats 140. past studies indicate that only 85% of book
    15·1 answer
  • Can someone help me?
    6·1 answer
  • 5/8 5/7 compare the number and show your work
    14·1 answer
  • Math help pls thank u c:
    6·1 answer
  • Which of the following analyses involves making hypothetical changes to the data associated with a problem and observing how the
    12·1 answer
  • Is 2 a solution to the equation 1/2 x 4 = 5 ?​
    9·1 answer
  • HELPPP!! ASAP A.b=8 7/10 inches. B.b=5 1/2 inches. C.b=6 inches. D.b=3 inches.
    7·1 answer
  • If the coefficient of determination for a data set containing 9 points is 1, how
    7·2 answers
  • 6th grade math help me pleaseeee
    5·2 answers
  • The lateral surface area of a triangular prism is 120 in?. If the perimeter of the base is
    12·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!