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According to a market research, the spendings of mall shoppers are normally distributed with a mean of 148 dollars and a standard deviation of 15 dollars. Let X be the spending of a randomly selected shopper.
asked
Nov 12, 2024
Mathematics
high-school
1
answer
126k
views
What are the scientists trying to find out? How many species live in a given community How large a population can grow How nature works All of the above Which one is it?
answered
Oct 6, 2024
Biology
high-school
1
answer
167k
views
True or False: Disconnect switches or breaker isolation switches are designed to open fault current.
asked
Sep 28, 2024
Engineering
college
1
answer
158k
views
PHYSICAL CHANGES: The Senses and Other Bodily Organs in late adulthood 1. ____ increases. 2. ____ to eyes decreases, enlarging the "____" and reducing the _____. 3. _____ - 17% of elderly US population.
asked
Sep 26, 2024
Biology
high-school
1
answer
171k
views
A concave mirror has a focal length of 5.0 cm. A candle is located at a distance of 8.0 cm from the mirror. Calculate the image distance.
asked
Aug 24, 2024
Physics
high-school
1
answer
206k
views
Why did Ravan's dad put honey on him and lock him into a bear's den for a night?
asked
May 19, 2024
English
high-school
1
answer
69.9k
views
How mean total patents does Dr. Mark Dean have?
answered
May 18, 2024
English
high-school
1
answer
127k
views
The process by which allele frequencies are altered in a small population due to chance is called A) random mutation. B) genetic drift. C) random evolution. D) assortative evolution. E) fitness.
answered
May 17, 2024
Biology
high-school
1
answer
132k
views
Celia's monthly budget is $950. Groceries $150, Gasoline $40, Cell phone $45, Rent $500, Entertainment $100, Utilities $80. Which categories represent more than 10% of the total budget
answered
Feb 22, 2024
Mathematics
high-school
1
answer
112k
views
Explain the scientific meaning and use of the word "transformation".What is the difference between nuclear fission and nuclear fusion?
asked
Feb 19, 2024
Biology
college
2
answers
53.7k
views
What is the best tool to repair a hardware device error?
answered
Jan 21, 2024
Computers and Technology
high-school
1
answer
9.9k
views
You have two boxes (bl and b2). bl contain 10 apples, b2 contain 5 oranges. Write a program in C++ to swap bl contents with b2 contents.
answered
Jan 17, 2024
Computers and Technology
high-school
1
answer
86.8k
views
Let v1 = (2,6) and v2 = (-4,7). Draw and label v1, v2, v1+v2. a. (2,6) b. (-4,7) c. (6,13) d. None of the above
asked
Jan 5, 2024
Mathematics
high-school
1
answer
27.9k
views
Simplify -40/7+8-23/7
answered
Oct 22, 2023
Mathematics
middle-school
2
answers
25.7k
views
Which maps show you how to get from place to place? Physical maps Weather maps Road maps Political maps PLS ANSWER QUICKLY IM TIMED
answered
Sep 17, 2023
History
high-school
2
answers
226k
views
What do you think was Bryan’s purpose in writing and delivering this speech? How did emotional appeal help Bryan achieve this goal?
asked
Sep 17, 2023
History
high-school
2
answers
178k
views
I'm looking for help factoring gravity into centripetal force equations, I know how to do ones without gravity just fine.
asked
Aug 2, 2023
Physics
high-school
1
answer
46.1k
views
If the distance between two foci of a moon's orbit is 3. 7, and the length between the major axis is 7. 6; Calculate the eccentricity of the moon's orbit
asked
Jul 21, 2023
Biology
high-school
1
answer
36.9k
views
In the diagram l1 is parallel to l2A 45. B 135. C 170. D 180
asked
Apr 12, 2023
Mathematics
college
1
answer
46.8k
views
- What is the value of p so that the expression 6x +3 - (83 – 5) is equivalent to p(2 - 4)? Use the on-screen keyboard to type the correct value in the box below. what the expression for p?
asked
Apr 2, 2023
Mathematics
high-school
1
answer
61.2k
views
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