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You roll a die, winning nothing if the number of spots is odd, $1 for a 2 or a 4, and$10 for a 6. a) Find the expected value and standard deviation of your prospective winnings. b) You play twice. Find
asked
Dec 22, 2024
Mathematics
high-school
1
answer
132k
views
Being in the upper-upper class is usually the result of ________; being in the lower-upper class is more a matter of ________. a. gender; birth b. business success; birth c. birth; achievement d. high-income;
answered
Dec 16, 2024
Business
high-school
1
answer
23.6k
views
To build cardiovascular endurance, you should perform an aerobic activity for long periods of time at maximum effort. true/ false
asked
Dec 1, 2024
Health
high-school
1
answer
171k
views
The volumetric flow rate divided by the cross-sectional area available to the fluid within a packed-bed column filled with particles is called the A. interstitial velocity B. superficial velocity C. minimum
answered
Nov 17, 2024
Chemistry
high-school
1
answer
6.1k
views
What is an important quote said by Karait in Riki-Tiki-Tavi? A) "I am king of the garden!" B) "Rikki-Tikki, you are a true friend." C) "Fear the mongoose, for I am swift and deadly." D) "A good bite can
asked
Nov 3, 2024
English
high-school
1
answer
54.5k
views
What other genres does "Oroonoko" (partially) exemplify? A) Romance and Mystery B) Tragedy and Epic C) Satire and Comedy D) Travel Narrative and Novella
asked
Oct 23, 2024
Arts
high-school
1
answer
202k
views
Mitochondrial DNA (mtDNA) in humans is always donated to the offspring from both parents. It can be used to identify related people and establish paternity. Can it be isolated only from intact embryos?
answered
Sep 12, 2024
Biology
high-school
1
answer
21.4k
views
In gel electrophoresis, what is the agarose used for? -marking the DNA samples -mixing the DNA samples -making the dye -making the gel -none of the answer choices are correct
answered
Jul 24, 2024
Biology
high-school
1
answer
35.3k
views
Adam has 9 pennies. Ryan has 3 times as many pennies as Adam. How many pennies does Ryan have? Label the bar model.
asked
Jul 23, 2024
Mathematics
high-school
1
answer
228k
views
Why must European drawings be studied carefully before fabrication parts?
answered
Jun 17, 2024
Arts
high-school
1
answer
156k
views
A nurse is giving a community presentation about preventing the transmission of HIV. In discussing condom use, the nurse should include which of the following guideline? a. remove the condom while the
asked
Jun 5, 2024
Health
high-school
1
answer
43.1k
views
What is the legal method of documenting the lab testing process security?
answered
Apr 30, 2024
Chemistry
high-school
1
answer
216k
views
Fluoride has a well-established role in preventing cavities through hardening and maintaining tooth enamel
answered
Apr 25, 2024
Medicine
college
1
answer
133k
views
The 4th term of a geometric sequence is -25 and the 9th term is 25/32 find the 15th term
asked
Apr 10, 2024
Mathematics
high-school
1
answer
99.8k
views
How do traditional expectations based on gender bias in our society, families affect men?
answered
Mar 11, 2024
Biology
high-school
1
answer
8.7k
views
Each circle counts as one whole. Write a mixed number giving the amount shaded. Then, write this amount as an improper fraction.
answered
Nov 6, 2023
Mathematics
middle-school
2
answers
230k
views
Which country had originally used rocket propulsion to its advantage during World War II?
asked
Sep 5, 2023
History
high-school
1
answer
197k
views
What are the top 10 forms cyber bullying
asked
Aug 1, 2023
English
college
2
answers
185k
views
Please help this is due tomorrow :,)
answered
Jun 6, 2023
Mathematics
high-school
1
answer
70.8k
views
Solve for x. Determine the angles in the triangle.2X + 12X930
answered
May 27, 2023
Mathematics
college
1
answer
9.9k
views
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