Answers by Wiherek
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Answers by Wiherek

Answers by Wiherek
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Please help I need it
answered Nov 12, 2024
0 votes
130k views
Delmar claims that, on average, he practices the piano at least 2 hours per day. in a hypothesis test of this claim, h0 is µ ≥ 2 and ha is µ < 2, where µ is the number of hours, on average, delmar practices daily. the diagram shows the critical region for the hypothesis test. a normal distribution is shown. z = 1.65. the z-statistic for a sample of delmar’s practice times is 1.41. how should this statistic be interpreted in terms of the hypothesis test?
answered Nov 9, 2024
1 vote
73.7k views
Mr. Hernandez is planning to rearrange his classroom in preparation for a new unit in which his 20 students will be engaged in whole-class discussions. Which of the following classroom arrangements is
answered Oct 27, 2024
3 votes
220k views
Hii, i have a question 1. How Dante Gabriel Rossetti defined the Victorian era? Thank you so much if someone can answer this question:)))
answered Oct 20, 2024
3 votes
150k views
Which class of organisms outnumbers all other animals on earth? 1) Insects 2) Mammals 3) Birds 4) Reptiles
answered Oct 18, 2024
3 votes
106k views
When a muscle is stimulated to contract, myosin heads walk along actin filaments in repeated cycles of attachment and detachment. Which of the following represents a correct description of the events in
answered Sep 15, 2024
7 votes
58.2k views
Quantitative - Deals with numbers and statistics - Primary focus is on testing theories and hypothesis - Requires many respondents - Close Multiple choice questions - Data collection methods include Surveys,
answered Aug 24, 2024
5 votes
200k views
Which individuals have a risk of developing abscesses? (Select all that apply) a) 35-year-old diabetic that is also pregnant b) 65-year-old with a BMI > 30 c) 45-year-old with a skin swab positive for
answered Jun 26, 2024
3 votes
214k views
Photochemical reaction are?
answered Dec 19, 2023
12 votes
138k views
Think about someone who has been a positive leader in your life. It can be someone you know personally, or someone you've learned
answered Dec 12, 2023
2 votes
75.0k views
7. Do you think a musician has more job security than an athlete? Explain.
answered Dec 4, 2023
8 votes
220k views
Write two paragraphs minimum on whether you think we have free will in life or is life already planned out for us and explain your answer. HELP ASAP
answered Oct 19, 2023
3 votes
137k views
when you see what’s being said, how it’s supported, and what you should take away from reading a text, you are___.
answered Oct 2, 2023
8 votes
166k views
If mass of an empty 8.4 mL pycnometer is 9.4 and the mass of the same pycnometer with an unknown liquid is 18.4. Determine the density of the unknown liquid to the correct number of significant figures
answered Jul 31, 2023
6 votes
105k views
A dna molecule that is produced by combining dna from different sources or organisms is called.
answered Jul 24, 2023
1 vote
138k views
Question 2: If you were to take a cross-section parallel to the base for one of your items, what shape would you see? Can a cross-section be a sphere? Explain in two to three sentences.
answered May 17, 2023
2 votes
175k views
A company has an unbiased forecast for its demand. what does that mean?
answered Sep 26, 2022
7 votes
173k views
How to find slope of line??? please help!!!
answered Sep 9, 2022
8 votes
149k views
Aren has an empty coin jar. She adds two dimes, three quarters, and six nickels into a money jar. The next day, she removes two quarters and four nickels.
answered May 24, 2022
4 votes
201k views
Which result of world war ll led most directy to the beginning of the cold war​
answered May 16, 2022
5 votes
16.1k views
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