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A population consists of 500 values having mean 50 and variance . Find mean and standard error of sampling distribution of means for sample size equal to 20 if sampling is done? (i) Without replacement
answered
Dec 13, 2024
Mathematics
high-school
3
votes
18.3k
views
the proton-proton chain reaction is just one of many possible nuclear fusion reactions. another one is deuterium-tritium fusion. both of these are isotopes of hydrogen. the mass of deuterium is the mass
answered
Oct 30, 2024
Chemistry
high-school
3
votes
69.9k
views
Employer-sponsored insurance was conceived in 1954 with the Internal Revenue Act. a. True b. False
answered
Sep 8, 2024
Business
high-school
4
votes
129k
views
________ are professional accountants who serve the general public, not one particular company.
answered
Jul 21, 2024
Computers and Technology
high-school
6
votes
233k
views
Who would fardels bear, To grunt and sweat under a weary life. Based on its context, the word fardels most likely refers to a(n)... a) Animal b) Burdens c) Feathers d) Rewards
answered
Jul 17, 2024
English
high-school
4
votes
135k
views
Work out the perimeter of this semicircle. Take to be 3.142 and write down all of the digits given by your calculator. 12 cm
answered
Mar 24, 2024
Mathematics
high-school
2
votes
37.9k
views
How many significant figures does 119.3 have
answered
Oct 27, 2023
Mathematics
college
10
votes
84.2k
views
Please help, I suck at math and I cant play no games til I finish everything..sad.
answered
Oct 6, 2023
Mathematics
high-school
4
votes
145k
views
A. She was upset b. the child played merrily which is transitive and intransitive?
answered
May 26, 2023
English
college
6
votes
31.4k
views
Which other factors besides the alcohol content of the beverage, the amount of alcohol consumed, and the individual's usual alcohol intake affect alcohol metabolism
answered
May 7, 2023
Medicine
high-school
4
votes
110k
views
One main difference between the United States constitucion and state constitution is that state constitutions... A. cant be amended. B. state specific services to provide C. provide supremacy over the
answered
Apr 25, 2023
History
high-school
9
votes
226k
views
a client receiving external radiation to the left thorax to treat lung cancer has a nursing diagnosis of risk for impaired skin integrity. which intervention should be part of this client's care plan?
answered
Apr 20, 2023
Medicine
college
7
votes
5.1k
views
What ratios is equivalent to 48:12
answered
Mar 20, 2023
Mathematics
college
4
votes
118k
views
Donald weighed 154 pounds. His body fat percentage was 24%. How much of his weight was body fat?
answered
Nov 17, 2022
Mathematics
high-school
0
votes
141k
views
A student rolled a red basketball across a gym floor toward a blue basketball, which was motionless. When the balls collided, the student observed that the red basketball had stopped moving and concluded
answered
Oct 29, 2022
Advanced Placement (AP)
middle-school
8
votes
174k
views
If 1 box cost rs 45 find the cost of 9 boxes
answered
Oct 25, 2022
Mathematics
high-school
6
votes
109k
views
What is the gravitational potential energy for a 35 kg box that is 2.0 m above the ground?
answered
Sep 7, 2022
Physics
high-school
3
votes
51.4k
views
ASAP 35 POINTS Which of the following events happen before Reverend Hale goes to the Proctor house? in the crucible Abigail accuses Elizabeth Proctor of trying to harm her through witchcraft. Thirty-nine
answered
Aug 17, 2022
English
high-school
4
votes
220k
views
Which statement accurately describes a major experience of American women during World War II? They entered the nation's workforce in large numbers. They were required to perform mandatory government service.
answered
Jun 25, 2022
History
high-school
5
votes
28.7k
views
Which is not a type of support in the paragraph? A)Statistics B)Examples C)A page number D)quotations
answered
Apr 18, 2022
English
college
5
votes
10.4k
views
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