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
Rzqust [24]
3 years ago
9

(Please correct answers only) (Will mark brainliest)

Mathematics
2 answers:
sergij07 [2.7K]3 years ago
8 0
The answer is B., valid because people were chosen randomly
This would make it a valid survey
Hope this helps!
;3
FrozenT [24]3 years ago
6 0

Answer:

Step-by-step explanation:

Given that Pete conducts a survey to find the most popular video games in the city. He randomly selects 10 people to participate in the survey.

Compared to the population of a city, sample of 10 is very small or negligible.Thus this small group opinion will not have any association witht he general opinion.

Hence we find that option C

C.not valid; The survey asks too few people.

-------------------------

Other options are not selected because survey is meant to get opinion only.(for A)

B is not selected because random selection is compulsory

D is not selected since it is true.

You might be interested in
The upper quartile for the data set given below is. 14, 8, 23, 9, 11, 27, 22, 3, 17, 12, 29
LekaFEV [45]
Ok, first we need to organize.
<span>14, 8, 23, 9, 11, 27, 22, 3, 17, 12, 29
</span>3, 8, 9, 11, 12, 14, 17, 22, 23, 27, 29.

First, we need to find the median, the or the middle, which is 14.
Now that we know the median is fourteen, we take away all numbers to the left of 14, including 14: 17, 22, 23, 27, 29. Now just find the median in this new set of numbers. This will give us our upper quartile, which is 23. Hope this helped, and don't forget to drop a like.
5 0
3 years ago
Of the students at Milton middle school , 140 are girls. If 50% of the students are girls, how many total students are there at
denpristay [2]

Answer:

280

Step-by-step explanation:

50% is half, so to get the total, multiply 140*2 which is 280.

8 0
3 years ago
18. What is the y-intercept of the line that passes<br> through the points (1, 1) and (5, 13)?
TEA [102]

Answer:

-2

(The coordinate point is (0,-2))

Step-by-step explanation:

First, make an equation of the line.

Start off with finding the slope:

Slope = (13-1)/(5-1) = 12/4 = 3

Then solve for the y-intercept though substitution and simplification:

y=mx+b --> 1=3(1)+b --> 1=3+b --> b= -2

So the answer is -2.

4 0
3 years ago
Pleasee help asap i dont have much time worth 10 points
uysha [10]
The answer is E
step by step explanation:
6 0
3 years ago
Read 2 more answers
Will mark brainliest. will be reported if only for the points
tia_tia [17]

Answer:

d=~7.6

Step-by-step explanation:

7^2+3^2=d^2

49+9=d^2

58=d^2

Square root of 58=~7.6

d=~7.6

6 0
3 years ago
Read 2 more answers
Other questions:
  • How to turn 40% into a fraction
    15·2 answers
  • Use the elimination method to solve the system of equations. Choose the correct ordered pair.
    7·1 answer
  • ABC bookstore sells one customer 12 used books and 4 new books for $120.
    7·2 answers
  • Betsy spent 36 days traveling in europe how many weeks and days did betsy travel in europe
    14·2 answers
  • The sum of a number and 35 is 100 create an equation
    9·2 answers
  • Help me answer this question !!! pleaseee
    14·1 answer
  • Given: 5(x-1) = 3(x-4)+1 Prove: x=-3
    5·2 answers
  • prestige builders has a development of new homes.there are four different floor plans,seven exterior colors,and an option of eit
    11·1 answer
  • A consumer agency is interested in examining whether there is a difference in two common sealant products used to waterproof res
    14·1 answer
  • Look at image............
    14·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!