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kodGreya
14 days ago
7

For a set population, does a parameter ever change? sometimes always unknown never if there are three different samples of the s

ame size from a set population, is it possible to get three different values for the same statistic? data from samples may vary from sample to sample, and so corresponding sample statistics may vary from sample to sample. data from samples never vary from sample to sample, and so corresponding sample statistics never vary from sample to sample. data from samples never vary from sample to sample, and so corresponding sample statistics may vary from sample to sample. data from samples may vary from sample to sample, and so corresponding sample statistics never vary from sample to sample.
Mathematics
1 answer:
Zina [9.1K]14 days ago
5 0

For a defined population, does a parameter ever change?

Response: For a fixed population, a parameter remains constant.

This is because when determining the parameter, every unit within the population is considered. Thus, a parameter will not differ.

In the case of taking three samples of the same size from a specific population, can we end up with three different values for the same statistic?

Response: Sample data can differ between samples, therefore corresponding sample statistics can also show variation among samples.

As we calculate sample statistics, we focus only on portions of the population. Each sampling from the population carries the potential for differing data. Consequently, statistics derived from samples may vary from one sample to another.

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The yearly income for an individual with an associate’s degree in 2001 was $53,166 and in 2003 it was $56,970. What is the ratio
Zina [9171]

Response:

8861: 9495

Detailed explanation:

The income ratio for the years 2001 to 2003:

53,166: 56,970

To simplify, divide both sides by 6:

8,861: 9,495

This can't be simplified further, so that is the final result!

8861: 9495

I hope this helps! Have a great day:)

6 0
6 days ago
Read 2 more answers
Suppose your parents are traveling on a work-related trip for a whole week. They left you P10,000 as allowance for the week to b
zzz [9080]

Answer:

This is how the money should be divided:

Each of my two younger siblings receives P3,000.

I will take P4,000.

The reasoning for this allocation stems from the principle that the eldest and youngest siblings should not receive equal portions when dividing assets.

Step-by-step explanation:

This division approach is the only sensible method to distribute P10,000 among myself and my younger siblings while ensuring no fractions are involved, maintaining whole peso amounts. Any other method would result in leftover change.

8 0
24 days ago
: Xem xét 2 nhà đầu tư A và B với đường cầu về cổ phiếu như sau: Nhà đầu tư A: 2P = 300 – 2Q Nhà đầu tư B: P = 150 – 3Q a. Tại m
Zina [9171]

Đáp án:

Giải thích từng bước:

5 0
15 days ago
In a hospital, there are 250 registered nurses. 100 of the nurses are males. What is the ratio of male nurses to female nurses i
lawyer [9240]

Answer:

The male to female nurse ratio in simplest form is: 2:5

Step-by-step explanation:

Fact: A hospital has a total of 250 registered nurses.

Total number of male nurses is 100

Total number of female nurses is 250 - 100 = 150 [Total nurses minus number of male nurses]

To determine the ratio of male to female nurses in simplest terms;

A ratio indicates the relative proportions of two or more quantities.

Thus,

\frac{Number of male nurses}{Number of female nurses} = \frac{100}{250}

or

= \frac{100}{250} =\frac{10}{25} =\frac{2}{5} = 2:5

Consequently, the male to female nurses ratio in simplest form is; 2:5

7 0
19 days ago
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An office has 80 employees, and 24 of the employees are managers. What percentage of the employees are managers?
Leona [9271]

Solution:

30% of the workforce consists of managers.

Explanation:

Given that there are 80 employees, out of which 24 are managers, we need to determine what percentage this represents.

This percentage can be calculated using the formula below:

\% = \frac{\text{Number of managers}}{\text{Total number of employee}}\times 100

By plugging in the known values, we have:

\%=\frac{24}{80}\times 100\\\%=\frac{3}{10}\times 100\\\%=3\times 10\\\%=30\%

Thus, 30% of the employees are managers.

3 0
1 month ago
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