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
nevsk [136]
3 years ago
6

Determine whether the underlined value is a parameter or a statistic. The average age of men who had walked on the moon was 39 y

ears, 11 months, 15 days.
Is the value a parameter or a statistic?

A. The value is a parameter because the men who had walked on the moon are a population.
B. The value is a parameter because the men who had walked on the moon are a sample.
C. The value is a statistic because the men who had walked on the moon are a sample.
D. The value is a statistic because the men who had walked on the moon are a population.
Mathematics
1 answer:
just olya [345]3 years ago
4 0

Answer:

A. The value is a parameter because the men who had walked on the moon are a population.

Correct option the value reported represent the mean for all the individuals in the population of interest and for this reason represent a parameter.

Step-by-step explanation:

For this case we know that the average age of men who had walked on the moon was 39 years, 11 months, 15 days.

So then we need to assume that this value was calculated from the average of all the mean who walked on the moon, so then we have a population represented by a parameter.

And let's analyze one by one the possible options given:

A. The value is a parameter because the men who had walked on the moon are a population.

Correct option the value reported represent the mean for all the individuals in the population of interest and for this reason represent a parameter.

B. The value is a parameter because the men who had walked on the moon are a sample.

The value represent a parameter but the reason is not because represent a sample, is a parameter because represent the population of interest.

C. The value is a statistic because the men who had walked on the moon are a sample.

False the men who had walked on the moon are a population since they know the information about the men who walked on the moon and not represent a sample for this case.

D. The value is a statistic because the men who had walked on the moon are a population.

False the men who had walked on the moon are a population since they know the information about the men who walked on the moon, and if is a population then can't be a statistic.

You might be interested in
Imagine performing a coin-flip experiment in which the coin is "loaded" in such a way that the probability of landing heads is t
myrzilka [38]
IM SORRY I CANT HELP YOU ONE THIS ONE SORRY I HOPE THIS HELPS :)
8 0
3 years ago
Mandy divided a 12-pound bag of oranges into 5 equal piles. Which rational number represents the weight of the oranges in each p
Gnom [1K]
12÷5= 2.4 pounds

2.4 pounds =2 4/10 pounds

=2 2/5
8 0
3 years ago
Read 2 more answers
A store sells
user100 [1]
C
Hope this helps!!!!!
7 0
3 years ago
A cube has a volume of 216 cubic inches. What is the length of each edge of the cube?
KatRina [158]

Volume of a cube = (edge)^3

In this problem,

Volume = 216in^2

Edge = ?

Let's plug our values into the formula above.

216in^3 = (edge)^3

Take the cbrt of both sides.

6in = edge

The length of each edge = 6in

3 0
3 years ago
Read 2 more answers
Please help me
Anit [1.1K]

Answer:

Questions

What is an amount between $2 and $10? (A) ____$7______

What is an amount between $10 and $20? (B) ____$15______

What is an amount greater than $50? (C) _____$478_____

6 0
2 years ago
Other questions:
  • 2. Kim is x years old. Jordan is 7 years older than Kim. Four times Jordan’s age is equal to 200. (a) Write an equation that cou
    8·2 answers
  • Which of the following verified that ABC is similar to DEF
    5·1 answer
  • I don't know the answer to this
    9·1 answer
  • Classify the triangle by its​ sides, and then by its angles.
    14·1 answer
  • Find the midpoint of the line segment joining the points R(1,3) and S(-3,6)
    6·1 answer
  • Help me pls. Which decimal is less than 0.8?
    12·1 answer
  • Hello please someone help ASAP???
    5·1 answer
  • Which of the following is not true?
    6·1 answer
  • <img src="https://tex.z-dn.net/?f=%5Cleft%20%5C%7B%20%7B%7By%3D24%7D%20%5Catop%20%7Bx%3D2%7D%7D%20%5Cright." id="TexFormula1" ti
    13·2 answers
  • There are 250 students in the 6th grade. 45 percent of the students eat lunch 4th period. How many students eat lunch 4th period
    13·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!