Answers by Shakeira
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Answers by Shakeira

Answers by Shakeira
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All else being equal, if you cut the sample size in half, how does this affect the margin of error when using the sample to make a statistical inference about the mean of the normally distributed population
answered Jul 9, 2021
1 vote
140k views
Please help 25 points! How long would it take you to run a 21 km race (a half marathon) if your average speed is 14 km/h? How much TIME will it take you to finish the race? a. 1.5 hours b. 1.5 km/km/h
answered Jun 20, 2021
3 votes
154k views
Enter a range of values for x
answered Jun 6, 2021
4 votes
111k views
Plz help Jenny has some tiles in a bag. The tiles are of three different colors: purple, pink, and orange. Jenny randomly pulls a tile out of the bag, records the color, and replaces the tile in the bag.
answered May 9, 2021
1 vote
105k views
Primary sources from the neolithic period would mostly be made up of which of the folllowing
answered Mar 15, 2021
6 votes
190k views
Joseph McCarthy: successfully uncovered the communist infiltration of the federal government. was hailed as an American hero for his fight against communism. had the full support of the Senate during his
answered Mar 14, 2021
4 votes
202k views
If you flip three fair coins, what is the probability that you'll get two tails and one head in any order?
answered Mar 4, 2021
4 votes
68.8k views
What is 4(x-6)+4=2x-6?
answered Feb 11, 2021
3 votes
9.6k views
What phase occurs during meiosis
answered Jan 25, 2021
0 votes
83.4k views
4 salt samples were each dissolved into 200 cm3 of water to determine their solubility. The amount of each salt that dissolved is recorded below: Magnesium chloride: 110 grams Sodium chloride: 76 grams
answered Oct 23, 2020
0 votes
64.1k views
How many valence electrons does the element have if the electron configuration is 1s2 2s2
answered Sep 13, 2020
4 votes
131k views
Which points lie on the line: y = 5x - 4 (1,1) (-3,-5) (5,21) (-5,29) (12,55)
answered Jul 26, 2020
4 votes
87.2k views
4) As a child Shakespeare attended a local grammar school where they focused on the classic Greek and Roman works.
answered Jul 16, 2020
7 votes
4.0k views
Which statement correctly names the conguent trianges and justifies the reason for conguesce?
answered Mar 23, 2020
4 votes
195k views
What evidence does the author use to respond to the counterclaim that veganism does not protect the environment? A. The amount of time it takes to slaughter an animal B. The damage meat production does
answered Feb 20, 2020
2 votes
144k views
Which parent function is represented by the table? I need some help
answered Jan 13, 2020
3 votes
46.7k views
A runner runs 8 miles in 92 minutes.What is the runners unit rate
answered Jul 29, 2019
5 votes
210k views
The Doppler effect is used in police cars to measure ________. A. Speed B. Temperature C. Reckless Driving D. Weather
answered Jul 22, 2019
2 votes
44.5k views
The diagram below shows the layers in a rock having a brachiopod: A rock column labeled Rock is shown. The column has three layers. The bottommost layer of the rock has two identical organisms marked as,
answered Jun 6, 2019
5 votes
29.9k views
Language help unify China because
answered May 1, 2019
2 votes
6.1k views
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