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16. find the mean and the variance of the finite population that consists of the 10 numbers 15, 13, 18, 10, 6, 21, 7, 11, 20, and 9.
answered
Dec 20, 2024
Mathematics
high-school
1
answer
190k
views
Derive the equation of the parabola with a focus at (0, -4) and a directrix of y = 4. 1) f(x) = -16x² 2) f(x) = 16x² 3) f(x) = -1/16x² 4) f(x) = 1/16x²
asked
Nov 25, 2024
Mathematics
high-school
1
answer
109k
views
What is returned by method bot given the call shown below? //client code int[] arr = {1,2,3,4,5,6}; System.out.println( bot(arr) ); //method bot public static int bot( int[] ray ) { int stuff = 0; for(int
answered
Nov 19, 2024
Engineering
college
1
answer
110k
views
How many sigma and π bonds are in 1,3-butadiene, H2C=CH-CH=CH2?
answered
Oct 24, 2024
Chemistry
high-school
1
answer
116k
views
Does Rimabotulinumtoxin B have cross reactivity with type A toxins?
answered
Sep 18, 2024
Health
high-school
1
answer
229k
views
Stocks A and B have the following data. Assuming the stock market is efficient and the stocks are in equilibrium, which of the following statements is CORRECT? A B Required return 10% 12% Market price
asked
Jun 19, 2024
Business
high-school
1
answer
212k
views
How to use the tag with a class attribute to highlight inline text? A) Use Your text here B) Apply inline CSS with Your text here C) Utilize the tag directly with no class attribute D) Embed the text within
answered
Jun 6, 2024
Computers and Technology
high-school
1
answer
192k
views
According to historian Frederick Jackson Turner, how did the frontier relate the concept of democracy?
answered
May 21, 2024
History
college
1
answer
196k
views
Why was Tim Shepherd's visit with Dally in the hospital somewhat awkward? 1 They had just recently been in a fight with each other. 2 Dally didn't like the fact that Tim Shepherd was dating his sister,
asked
Apr 27, 2024
English
high-school
1
answer
61.1k
views
Complete the table to show different percentages of last year's attendance. help please because khan academy make me be in detention please help it is an emergency!!!!!!!!!
answered
Feb 26, 2024
Mathematics
high-school
1
answer
194k
views
A 1.25 kg falcon catches a 0.275 kg dove from behind in midair. What is the primarily involved principle? a) Conservation of mass b) Conservation of energy c) Conservation of momentum d) Conservation of
answered
Feb 25, 2024
Physics
high-school
1
answer
7.8k
views
When parking downhill with a curb, you should.
answered
Jan 19, 2024
English
high-school
1
answer
26.0k
views
jonah owns a fast-food style sub shop in augusta, georgia. his brother, topher, owns several fast-food style burger joints in the same town. while the brothers sell different products, they often share
asked
Jan 18, 2024
Business
high-school
1
answer
127k
views
List down some examples of matters based on its physical state (Solid, Liquid, or Gas) Five (5) each
answered
Dec 11, 2023
Chemistry
high-school
1
answer
122k
views
Your closet has 5 shirts for every 2 sweaters. In total, your closet has 30 shirts. How many sweaters are in your closet?
asked
Oct 5, 2023
Mathematics
college
2
answers
144k
views
Density is a physical property of a molecule that's measured as mass per unit volume Given that deasity is usually expressed in the units of g/cm, calculate the density of a cube of plastic that has a
answered
Sep 11, 2023
Chemistry
college
1
answer
120k
views
Simplify 2x - 4) + 7(x + 2). 9x + 6 9x - 4 09x - 6
asked
Aug 12, 2023
Mathematics
college
1
answer
22.4k
views
1/2=_/12Find the answer for the blank space
asked
Jun 6, 2023
Mathematics
college
1
answer
207k
views
Please solve quickly
asked
May 2, 2023
Mathematics
high-school
1
answer
2.4k
views
If a < 0 in the quadratic model y = ax^2+ bx + c, what do we know about the rate of change of the model?In the equation y = ax^2+ bx + c, what is the graphical significance of the value of b?In the equation y = ax^2 + bx + c, what is the graphical significance of the value of c?
answered
Apr 9, 2023
Mathematics
college
1
answer
228k
views
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