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
Alex787 [66]
3 years ago
5

to find out more about voters opinions on the presidential candidates a student surveyor interviews the first 30 peoples to leav

e his school buildings north exit this is a ____ sample
Mathematics
1 answer:
timama [110]3 years ago
3 0

Answer:

Systematic sample

Step-by-step explanation:

This is a systematic sample because we are told that the student surveyor interviews the first 30 people to leave his school buildings north exit. This implies that it was not randomly generated but chosen at an ordered form of interval which in this case it is the first 30 people. Thus, the population has been zeroed down to the first 30 people.

You might be interested in
I've been hospitalized for months, and i have a math test coming up. ill pay you $47 if you answer them correctly. i'm attaching
pantera1 [17]

Answer:

7. B

8. C

9. Angles 2, 7, and 6

Step-by-step explanation:

There's three of them, hope it helps!

7 0
3 years ago
He tax rates are as shown. nevada mining currently has taxable income of $97,800. how much additional tax will the firm owe if t
Sindrei [870]
<span>Although there is a bit of information missing, I can answer this question in a general sense. If taxable income is $97,800, then the tax liability is $97,800 * (Tax Rate). For example, if the tax rate is %15 then the tax liability will be $97,800 * .15 = $14,670. If taxable income increases by $21,000, then the additional tax liability in addition to the $14,670 reported earlier will be $21,00 * .15 = $3,150. Please substitute whatever tax rate is given in the original problem wherever i stated .15 or %15. This is just an arbitrary number I used because the information was missing from the problem.</span>
7 0
4 years ago
Can I get Help on these questions ???
iragen [17]
∠A must be 2*22=44 because it is made up of two times y.
A triangle's corners should add up to 180, so B and C together are 180-44=136. Divide 136 equally between B and C due to symmetry, leaves 136/2 = 68° for C

8 0
3 years ago
2cm= 1m <br> So 12m is how many cm?
Elden [556K]
6 because 12 in half is 6
5 0
4 years ago
Read 2 more answers
Rapid Rental Car charges $40 rental fee, and $0.25 per mile driven. For the same car,Capital Cars charges $45 for rental fee &am
MArishka [77]

Answer:

100 Miles

Step-by-step explanation:

Let it be for x miles.

40+15+0.25x=45+0.35x

10 =0.1x

x=100

The mile is 45+0.35*100= 80 or 40+15+0.25*100 =80

<em>Have a great Day!</em>

4 0
4 years ago
Other questions:
  • an exam worth 245 points contains 45 questions some questions are worth 7 points, and others are worth 2. how many 7 point and 2
    7·2 answers
  • Please help me ??????
    9·1 answer
  • Pls someone give me the answer of these two
    15·1 answer
  • How many more students
    10·2 answers
  • Attachment pic:<br> Please help
    5·1 answer
  • Convert 9.5 miles/12 mintues to hours
    8·1 answer
  • There are 49 students who play percussion which represents 70% of the band how many are in the band ?
    8·1 answer
  • John owed his brother $25.75, but was able to pay him back $19.45. How much does John owe brother owe now?
    9·1 answer
  • Describe how you can tell whether a line’s slope is greater than 1, equal to 1, or less than 1.
    11·1 answer
  • I need help with this question
    11·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!