Answers by Matt Fellows
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Answers by Matt Fellows

Answers by Matt Fellows
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A random sample of 10 chocolate energy bars of a certain brand has, on average, 230 calories per bar, with a standard deviation of 15 calories. Construct a 99% CI for the true mean calorie content of this
answered Jul 19, 2020
6 votes
226k views
Who has the power appoint many state officials?
answered Feb 17, 2020
3 votes
43.3k views
The directions on a sewing pattern say to cut an extra 15% of fabric to account for error. Chloe needs 0.75 yardof fabric to make a skirt, and she cuts 0.1125 yard. Did Chloe cut the correct amount of
answered Feb 7, 2020
3 votes
48.7k views
Which of the following best describes the function of the pistil in plant reproduction? It grows into the endosperm, which provides energy for the growing embryo. It grows into the pollen tube, which connects
answered Jan 21, 2020
6 votes
7.0k views
Which headline describes a consequence of the Teapot Dome scandal?
answered Oct 19, 2019
3 votes
228k views
People who support free trade would MOST LIKELY support the efforts of which of these organizations?
answered Aug 25, 2019
2 votes
44.1k views
What dose this flashback "Jeremiah's song" suggest abut macon
answered Aug 23, 2019
5 votes
144k views
What is the answer to the picture of have u there
answered Mar 14, 2019
3 votes
85.7k views
Librarians cannot assist in answering questions about publishers and authors. true or false
answered Feb 22, 2019
1 vote
93.9k views
In the story “The Masque of the Red Death,” what is personified, or represented, by the uninvited guest?
answered Nov 8, 2018
3 votes
145k views
Which statement best explains why Edwards repeats the image of fire throughout "Sinners in the Hands of an Angry God"?
answered Sep 20, 2018
3 votes
28.3k views
STVU is an isosceles trapezoid. If SV = 6x - 5 and TU = 2x + 7, find the value of x. x=3
answered Aug 24, 2018
1 vote
156k views
How many times greater is the hydronium ion concentration in rainfall (pH = 5.0) compared to pure water (pH = 7.0)? a.) 100 times b.) 1 time c.) 1000 times
answered Mar 23, 2018
4 votes
139k views
Given: Lines y and z are parallel, and ABC forms a triangle. Prove: m∠5 + m∠2 + m∠6 = 180° Statements Reasons 1. ABC is a triangle 1. given 2. y ∥ z 2. given 3. ∠1 ≅ ∠5; ∠3 ≅ ∠6 3. ? 4. m∠1 = m∠5; m∠3
answered Mar 12, 2018
2 votes
219k views
Which of the following has no solution? A. x ≤ 1 and x ≥ 1 B. x < 1 and x C. x ≤ 1 or x ≥ 1
answered Sep 26, 2017
4 votes
60.6k views
How did the surprise attack on Pearl Harbor change the public’s opinion about the war
answered Sep 26, 2017
6 votes
121k views
I need help on 2 and 3 please
answered Sep 4, 2017
7 votes
48.9k views
What is 5(−3.4k−7) (3k 21) in its simplest form
answered Apr 27, 2017
4 votes
183k views
A swimmer had lap times of 38,36,37 and 33 seconds on four different occasions.What was the swimmer's average lap time?
answered Jul 28, 2016
1 vote
229k views
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