answer.
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
WINSTONCH [101]
2 years ago
7

A neighborhood organization wants to know what percent of households want to have a community vegetable garden. The organization

plans to survey a random sample of 25 households.
What is the best way to randomly choose these 25 households?

Mathematics
2 answers:
Licemer1 [7]2 years ago
6 0

Mark(A)

it is the Answer

Hope this Help

Komok [63]2 years ago
6 0

Answer:

Step-by-step explanation:

The first one uses a random number generator, so it is random.

The second one is limited to only one street, so it is biased.

The third one is limited to those closest to the garden, so it is biased.

The fourth one is limited to those the volunteers know, so it is biased.

You might be interested in
Find the probability for one roll of a number cube.
lozanna [386]

Answer:

for 5 probability is 1/6

for not a five = 1-1/6 = 5/6

Step-by-step explanation:

4 0
2 years ago
Arthur took out a 20 year loan for $60,000 at an APR of 4.4% compounded monthly. Approximately how munch would save if he paid i
Eduardwww [97]
Monthly payments, P = {R/12*A}/{1- (1+R/12)^-12n}

Where R = APR = 4.4% = 0.044, A = Amount borrowed = $60,000, n = Time the loan will be repaid

For 20 years, n = 20 years
P1 = {0.044/12*60000}/{1- (1+0.044/12)^-12*20} = $376.36

Total amount to be paid in 20 years, A1 = 376.36*20*12 = $90,326.30

For 3 years early, n = 17 year
P2 = {0.044/12*60,000}/{1-(1+0.044/12)^-12*17} = $418.22

Total amount to be paid in 17 years, A2 = 418.22*17*12 = $85,316.98

The saving when the loan is paid off 3 year early = A1-A2 = 90,326.30 - 85,316.98 = $5,009.32

Therefore, the approximate amount of savings is A. $4,516.32. This value is lower than the one calculated since the time of repaying the loan does not change. After 17 years, the borrower only clears the remaining amount of the principle amount.
8 0
2 years ago
Read 2 more answers
Proportion Problem. Each year Delta Dental does a survey of parents concerning the tradition of the Tooth Fairy. A random sample
cupoosta [38]

Answer:

Step-by-step explanation:

3 0
2 years ago
In ΔXYZ, x = 71 cm, y = 91 cm and z=71 cm. Find the area of ΔXYZ to the nearest square centimeter.
anyanavicka [17]

since its an isoscelies trangle, they probably wanted you to do base times height

make a 71-91/2-x x triangle

where x is the height of the triangle to the base 91 and 71 is the hypothenuse

and then do bh/2

or

use heron's formula

s= 71+91/2

area= \sqrt{(71+91/2)(71+91/2-71)(71+91/2-71)(71+91/2-91)}

have fun solving that

5 0
2 years ago
50 people consume an average of 110 kg of rice in a week. If 20 more people join this group, how many kilograms of rice will be
Alisiya [41]
110/50=2.2 (each person consumes 2.2 kg of rice)

50+20 (the people who join)=70 total of people

70X2.2= 154 kg of rice.
5 0
2 years ago
Other questions:
  • Which of the following are possible explicit formulas for the nth term of the constant velocity sequence below? Check all that a
    5·1 answer
  • Kumar is opening a lemonade stand. He spent $4.50 to build the stand and $2.50 for lemons and sugar. He has enough ingredients t
    7·2 answers
  • Justin weighs 15 pounds less than Greg weighs. Half of Greg’s weight is 75 pounds less than Justin’s weight. How much does each
    7·1 answer
  • 2 intersecting lines are shown. A line with points M, H, K intersects a line with points L, H, J at point H. 4 angles are create
    12·2 answers
  • The City Library ordered a new computer system costing $158,000; it will be delivered in 6 months. The full amount will be due 3
    13·1 answer
  • What is the multiplicative rate of change for the exponential function f(x) = f start bracket x end bracket equals two start bra
    7·2 answers
  • Calvin's school is 2.3 miles directly south of his house. After school, he takes a bus 1.8 miles directly west to the sports com
    9·1 answer
  • Rachel states that -5.5 is an integer because it is negative. Is she correct. Why or why not?
    8·2 answers
  • Express Taxi charges $10 as the starting fare and $2.50 per mile. Speedy Taxi charges $3 per mile with no starting fare. After h
    10·2 answers
  • The quotient of 38 times a number and -4
    6·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!