Answers by Bernd Fischer
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Answers by Bernd Fischer

Answers by Bernd Fischer
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You want to apply the filter() function to the variables Cocoa. Percent and Rating. Add the code chunk that lets you filter the data frame for chocolate bars that contain at least 75% cocoa and have a
answered Aug 30, 2023
7 votes
44.7k views
A tabletop in the shape of a trapezoid has an area of 6,578 square centimeters. Its longer base measures 119 centimeters, and the shorter base is 65 centimeters. What is the height? The height of the tabletop
answered Aug 7, 2023
2 votes
23.2k views
What is the pH of a solution with a [OH–] of 4.1 × 10–3 M?What is the pH of a solution that has [H3O+] = 6.0 × 10−3 M?
answered Jun 22, 2023
3 votes
54.6k views
HAS THE HIGHER DENSITY oceanic trench OR continental slope?why
answered Feb 18, 2023
6 votes
184k views
What is the thing that can cry but it won't have a face, it can fly but don't have wings? good luck, lol
answered Feb 15, 2023
11 votes
20.4k views
What’s the answer to 5(2x + 1) = 50 ?
answered Jan 14, 2023
5 votes
81.9k views
Which of the following music is from the European tradition? A. country B. jazz C. classical D. rock
answered Sep 24, 2022
6 votes
12.0k views
1. What prize does Iqbal win? What award is he offered in addition to the prize?
answered Sep 8, 2022
5 votes
56.0k views
If each side of a square is 7 units long, what is its area
answered Jul 28, 2022
3 votes
233k views
Lo points kha lo.... What is photosynthesis? ​
answered May 15, 2022
4 votes
119k views
Would you prefer to buy an existing business or start from scratch? Why?
answered Apr 22, 2022
8 votes
128k views
Need help no links!!​
answered Apr 3, 2022
5 votes
15.6k views
Which of the following is a cause of medical professional liability that results from physician staffing problems? Failure to adequately respond to patient concerns Physician practice beyond expertise
answered Mar 1, 2022
3 votes
7.1k views
Jana has 2 red pens in her backpack. If this is 25% of the total number of pens, how many pens are in her backpack? nts Select the correct response: 800 0.5 8 1200
answered Jan 10, 2022
4 votes
98.4k views
An ideal frictionless machine: O has very little friction O has no friction does not require work input PLEASE HELPP MEEE ​
answered Dec 7, 2021
4 votes
16.6k views
The sum of 14 and which number will equal -3
answered Nov 9, 2021
5 votes
219k views
This image shows the Sankore Mosque in Timbuktu. Which cultural influences does this building represent? A. Arabian and Egyptian, B. Islamic and Christian, C. European and Ethiopian, D. Jewish and Islamic.
answered Oct 31, 2021
5 votes
230k views
What is the coefficient of oxygen gas after balancing the following equation?
answered Aug 22, 2021
4 votes
110k views
Haley buys 8 apples for $3 and 3 bananas for $1 what us the ratio of the number of pueces of fruit she buys to the total dollars she spends
answered Jul 13, 2021
5 votes
5.9k views
A distribution has a mean of 90 and a standard deviation of 15. Samples of size 25 are drawn randomly from the population. Find the probability that the sample mean is more than 85 g
answered Jul 10, 2021
2 votes
14.1k views
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