Geography, 21.04.2020 06:54 cat216

1. how many different samples of size n= 3 can be selected from a population with the following sizes?

a. N=4
b. N=8
c. N=20
d. N=50

2. A population consist of five numbers 2,3,6,8, and 11. consider samples of size 2 that can be drawn from this population.

a.) List all the possible samples and the corresponding mean.

b.) Construct the sampling distribution of the sample means.

c.) Draw a histogram of the sampling distribution of the means.

3. A group of students got the following scores in a test: 6, 9, 12, 15, 18 and 21. consider samples of size 3 that can be drawn from this population.

a.) list all the possible samples and the corresponding mean.

b.) Construct the sampling distribution of the sample means.

c.) draw a histogram of the sampling distribution of the means.
A finite population consist of 8 elements.
10 10 10 10 10 12 18 40
a.) how many samples of size=2 can be drawn from this populations?
b.) list all the possible samples and the corresponding means.
c.) construct the sampling distribution of the sample means
d.)draw a histogram of the sampling distribution of the means

Answers: 3

Show answers

Another question on Geography

Geography, 22.06.2019 02:00

(1) which phrase describes an important agricultural change that occurred during the mississippian period? (a) first cultivation of wild grains (b) expansion of marsh elder farming (c) spread of corn agriculture (d) gathering of nuts and berries (2) which group of native americans use northwestern arkansas as it’s traditional hunting grounds? (a) osage (b) quapaw (c) woodland (d) caddo

Answers: 2

Answer

Geography, 23.06.2019 16:40

To obtain a microcredit loan, a person typically must a. be a male and have a source of income b. provide collateral and sign paperwork c. verbally promise to pay back the money d. have a good credit history select the best answer from the choices provided. a b c d

Answers: 2

Answer

Geography, 23.06.2019 23:00

How can you use a maps legend to plan your travel

Answers: 2

Answer

Geography, 24.06.2019 01:30

Look at the diagram showing the different wavelengths in sunlight. which statement describes electromagnetic waves with wavelengths greater than 700 nanometers? they take the form of heat. they can cause skin cancer and sunburn. they are some of the shortest waves. they can be seen by human eyes as visible light.

Answers: 1

Answer

You know the right answer?

1. how many different samples of size n= 3 can be selected from a population with the following size...

Questions