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
oksano4ka [1.4K]
2 years ago
15

50 points! The campaign manager for one of the five candidates running for office in a city wants to conduct a survey to see how

popular his candidate is among all voters in the city. He chooses the first name on a voter registration list at random then goes through the list, choosing every 15th name after that, cycling through the whole list until he ends up where he started.
What type of sampling method did the campaign manager use?
A.) Non-random sampling

B.) Simple random sampling

C.) Systematic random sampling

D.) Stratified random sampling
Mathematics
1 answer:
luda_lava [24]2 years ago
4 0

Answer:

B

Step-by-step explanation:

He chose the names on the voter registration list radomly

You might be interested in
A teacher wants to buy 9 boxes of granola bars for a school trip. Each box usually costs $7, but many grocery stores are having
Novay_Z [31]

Answer:

well I think the question's not complete but if that's the question then 9 boxes would cost about $63 dollars. since some stores have a sale, you should add the word 'about' or 'around' with the answer. hope it was helpful ))

5 0
3 years ago
Given the 3rd term =3.2 and d=-0.4, find the fourth term.
Marat540 [252]
That is the solution

3 0
3 years ago
25 × 13 = __________ twenty-fives. 49 × 11 = __________ elevens.
andreyandreev [35.5K]

Answer:

I hope this helps. I don't quite know what you're looking for.

Step-by-step explanation:

25 x 13 = 325

325 divided by 25

= 13 twenty fifths.

49 x 11 = 539

539 divided by 11

= 49 elevenths

8 0
2 years ago
if there are 2040 seats in a section of a stadium, 20 seats in the first row, and 4 more seats in each row, how many rows are th
Lorico [155]


2040 = n/2(20+(n-1)4)

4080 = n(20+4n-4)

4080= 20n +4n^2 -4n

1020 = 4n + n^2

n^2 +4n -1020 =0

use common formula (can't write out so just look at answers. sorry)

which gives answers of n=-34 and n=30. since n can only be positive, n=30 so there are 30 rows. I liked that challenge

5 0
3 years ago
Read 2 more answers
A rectangular park is 56 miles wide and 157 miles long. What is the area of the park? Enter your answer in the box as a mixed nu
OLEGan [10]
I believe the answer would be 2 23/42. Sorry, if I am wrong with this answer. Sorry, i also mean the answer should be actually 1 3/7
3 0
3 years ago
Read 2 more answers
Other questions:
  • Determine whether the underlined numerical value is a parameter or a statistic. explain your reasoning. upper a survey of 42 out
    10·1 answer
  • Please help! These mathematics are very confusing. need help right away.
    6·1 answer
  • you are driving to visit a friend in another state who lives 440 miles away. you are driving 55 miles per hour and have already
    7·1 answer
  • Is 35 ,000.00 in the 30,000.00 to 40,000.00 range?
    5·1 answer
  • the area of a square given x2 where is the length of one side. evaluate the expression if the side is 8 feet
    14·1 answer
  • How many solutions does 2x^2-3x+6=0 have?
    6·2 answers
  • The area of a square dollhouse is 289 square inches. How long is each side of the dollhouse?
    9·2 answers
  • Help!
    13·1 answer
  • Riley planed 4 rows of pumpkins. There were 1,205 plants in each row. How many pumpkins plants did Riley plant?
    10·1 answer
  • Please help please help meeeeeedeweewewwweeweeee
    15·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!