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
Kobotan [32]
2 years ago
6

A town hosts an Arbor Day celebration. Each of the 105 families attending gets to choose a sapling to take home as they leave. M

ichelle and Ari each design surveys in order to determine the average height of the saplings. Michelle samples the first 20 families leaving the celebration. Ari samples every fifth family leaving the celebration. Which best explains which student’s sample is likely to produce more valid results?
Michelle’s because she sampled the saplings of every family in her group
Michelle’s because she sampled the saplings of the first 20 families to choose their saplings
Ari’s because she sampled saplings chosen at different times
Ari’s because she sampled one more sapling than Michelle sampled
Mathematics
1 answer:
eduard2 years ago
5 0

Answer:

No, they would both have the same

Step-by-step explanation:

If Ari samples every fifth family leaving the celebration.

every time Michelle samples every 20 she would stamp 3 times till she got to 50

Hope this helps........... bro/sis

You might be interested in
A beach ball had a diameter of 10 inches what is the volume of air contained inside the beach ball use 3.14
TiliK225 [7]

Answer:

10 in=

3.14=

1,570 is the LCD

Step-by-step explanation:

1. The value of a variable that makes an equation true.

2. In chemistry, a solution is a homogeneous mixture composed of only one phase.

Find the least common multiple (LCM) of the denominators in order to find the least common denominator (LCD).

7 0
3 years ago
I need help creating a real world problem
marshall27 [118]
Jasmine goes to McDonalds to order food. A big mac costs $5 and large fries cost $3. If Jasmine was to buy one big mac with one batch of large fries, how much would she pay in total if a taxes of $10 was added on.

Answer: 5+3=8
8+10=18

The answer is $18 dollars.
7 0
3 years ago
A rectangle with a width of 3 units and a length of x +5
Luden [163]

Answer:

The area is 45 units squared

Step-by-step explanation:

If the rectangle's width is 3 units, and the length is 5 times then:

5 x 3 = 15

So the length is 15 units

The area is length times width

15 x 3 = 45

The area is 45 units squared

7 0
3 years ago
What is 5/10+1/5 to this problem please help me
NeX [460]
Let's look at it like this:
5/10+1/5 = (5/10) + (1/5)
5/10 = 0,5
1/5 = 0,2
so it's 5/10 + 1/5 = (5/10) + (1/5) = 0,5 + 0,2 = <u>0,7 </u>
5 0
3 years ago
Graph the linear equation. X = y + 5
Zina [86]
X = y + 5
-y + x - x = y - y  + x + 5
-y = x + 5
y = x - 5
6 0
3 years ago
Other questions:
  • In preparation for the Senior Prom, 8 seniors got together and decided to travel in style and rent a limousine. They investigate
    5·1 answer
  • A relative frequency table is made from data in a frequency table. Relative Frequency Table: A 4-column table with 3 rows. The f
    13·2 answers
  • "Which of the diagrams below represents the statement, ""If it is an equilateral triangle, then it is isosceles""?
    5·2 answers
  • Which of the following is a rule for the following pattern: 4, 10, 22, 46, ...?
    6·1 answer
  • Help with algebra please? Thank you.
    15·2 answers
  • What ratio can we say are equivalent to 2:9 how do you get the answer explain to me
    14·1 answer
  • Which of the following equations describes the line shown below? Check all
    13·1 answer
  • How does the mean compare to the median? How do the values of 7 and 9 affect these measures of center?
    13·1 answer
  • Hellppp meeeeeee PLEASEEEEE can y’all help
    7·2 answers
  • You want to buy a new car, but you don’t want to have a huge car loan payment every month, so you want to pay half of the $24,00
    7·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!