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A set of data items is normally distributed with a mean of 100 and a standard deviation of 30. Find the data item in this distribution that corresponds to the given z-score =2.5. z=2.5 is_______
asked
Dec 18, 2024
Mathematics
college
2
answers
90.1k
views
Please hellp me hrry
answered
Nov 3, 2024
History
high-school
1
answer
179k
views
What re-staging of Socrates does Plato present in his "Apology of Socrates"? Using the Focus Questions, what were Plato's motives for writing this? How would you describe Socrates' self-defense strategy
answered
Oct 27, 2024
Social Studies
high-school
1
answer
186k
views
Finding the integral of eˣ * cos(x). a) (1/2)eˣ(sin(x) + cos(x)) + C b) eˣ(sin(x) + cos(x)) + C c) (1/2)eˣ(sin(x) - cos(x)) + C d) eˣ(sin(x) - cos(x)) + C
answered
Oct 17, 2024
Mathematics
high-school
1
answer
161k
views
What is tandem mass spectrometry in newborn screening?
asked
Oct 7, 2024
Health
high-school
1
answer
78.2k
views
Solve the equation v(3v + 1) = 0.
asked
Aug 19, 2024
Mathematics
high-school
1
answer
151k
views
What does having a system for handling petty cash ensure? a) Employee accountability b) Financial transparency c) Cost control d) Efficient transactions
asked
May 16, 2024
Business
high-school
1
answer
25.2k
views
How did the Persians manage their empire? A. No central figure was in charge of the entire empire B. Splitting it into smaller provinces with local feudal lords C. Using military bases to collect tribute
answered
May 12, 2024
History
college
2
answers
228k
views
Why did Martin Luther king challenge the Catholic Church?
asked
Apr 28, 2024
History
high-school
1
answer
225k
views
A black and yellow striped sign with the diagonals down to the left is A) No left turn allowed B) No U-turn allowed C) Keep left D) Merge to the left
asked
Apr 1, 2024
Social Studies
high-school
1
answer
162k
views
A manufacturer which of the following must file an IDE before conducting a human clinical study? A. A device in commercial distribution before 28 May 1976 when used or investigated in accordance with its
answered
Mar 8, 2024
Engineering
college
1
answer
18.0k
views
What type of method of moist heat cooking is the following: Small pieces of lean meat can be browned on the surface then covered with liquid and gently simmered in a covered pan until tender. Care should
asked
Feb 3, 2024
Health
high-school
1
answer
169k
views
You and some friends buy hamburgers and milkshakes for lunch. A hamburger costs $1.50 and a milkshake costs $2.00. The total bill for 12 items is $21.50. How many hamburgers and how many milkshakes did
asked
Jan 28, 2024
Mathematics
college
1
answer
92.7k
views
What is the best advice for writing goodwill messages? A) Focus the message solely on the sender. B) Make a good impression by giving a read-made card instead of writing your own message. C) Send a goodwill
answered
Jan 18, 2024
Social Studies
high-school
1
answer
18.6k
views
Soldiers decline treatment for post-traumatic stress disorder primarily because of which reason? A) Stigma and fear of career repercussions. B) Lack of available treatment options. C) Financial constraints.
answered
Jan 8, 2024
Health
high-school
1
answer
98.2k
views
A sample of nitrogen gas at 35.0°C occupies 4.45 L. Find the new volume if the temperature is increased to 75.0°C. Assume pressure is constant.
asked
Jan 7, 2024
Chemistry
college
1
answer
198k
views
What is a good slogan to advertise to someone visiting Earth?
asked
Nov 1, 2023
Geography
high-school
2
answers
220k
views
5. Determine the rotation around the origin that was performed to transform the preimage on the left to its image on the right. Preimage Image A. R90° B. R270° C. R-270° D. R-180°
asked
Sep 20, 2023
Mathematics
high-school
1
answer
200k
views
Use a sample mean to estimate a population mean with a certain specified OA certainty OB. accuracy OC. confidence OD. determination
answered
Aug 16, 2023
Mathematics
college
1
answer
180k
views
It took Lily 7 seconds to ride her bike 35 m to the end of the block what was her speed
answered
Aug 8, 2023
Chemistry
college
1
answer
203k
views
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