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A random variable has an (4,6) distribution. What is the probability that the random variable is between 6.23 and 9.15? Explain your work. P(6.23 < (4,6) < 9.15) =?
answered
Nov 24, 2024
Mathematics
high-school
7
votes
167k
views
What are some examples of physical and chemical stresses in the lives of animals that can denature enzymes and other proteins?
answered
Nov 7, 2024
Biology
high-school
0
votes
218k
views
If x is the number of full-time workers who are saving for retirement, then the distribution of x can be approximated with a normal distribution, n(64, 5.7), where the mean (μ) is 64 and the standard deviation
answered
Oct 11, 2024
Mathematics
high-school
1
vote
135k
views
Simplify completely: 7√10 - √6 + 2√10
answered
Jul 12, 2024
Mathematics
high-school
2
votes
95.7k
views
Does an employee have to be pregnant at the moment of discrimination in order to be protected by the law?
answered
Jun 7, 2024
Business
high-school
2
votes
45.9k
views
An early form of skin cancer, which is easily curable and characterized by a red, scaly patch on the skin; also called a squamous cell carcinoma in-situ. True or False?
answered
May 26, 2024
Medicine
college
2
votes
179k
views
or There are 40 bags filled with coins. There are 23 coins in each bag. How many coins are there in all?
answered
May 3, 2024
Mathematics
high-school
4
votes
181k
views
How to use the elimination method for the following equations 16x + 12y = 336 11x + 15y = 312
answered
May 30, 2023
Mathematics
college
5
votes
178k
views
He is__M.A student.(a/an/the/nothing)
answered
Apr 23, 2023
English
high-school
7
votes
169k
views
How are geography and history connected?
answered
Jan 21, 2023
Social Studies
college
7
votes
189k
views
If ABCD is a rectangle, and m_ADB = 55°, what is the value of x? A. 80 O B. 90 O C. 40 O D. 70 O E. 110
answered
Nov 1, 2022
Mathematics
college
4
votes
103k
views
Perform the following operation and express the answer in scientific notation. 2.8x10-6 1.4x10-2 [? [? ]*10!
answered
Aug 30, 2022
Chemistry
high-school
2
votes
67.9k
views
What did dred scott do for a living
answered
Aug 8, 2022
History
college
5
votes
196k
views
What is the rhyme scheme?I'm so confused on what this even means?
answered
Jul 30, 2022
English
middle-school
4
votes
157k
views
Convert the following decimal to a fraction.
answered
Jul 25, 2022
Mathematics
high-school
3
votes
194k
views
Political parties were often called this in the early years of our republic. what were they called? Federalists believed this level of government should be more powerful... which level? Because of his
answered
Jul 24, 2022
History
middle-school
5
votes
138k
views
Zora Neale Hurston's brown bag theory said A. we're all full of junk, but some of us have better junk than others so are worth more. B. we may look different, but we're mostly the same inside. C. it's
answered
Apr 2, 2022
English
middle-school
4
votes
75.2k
views
Was the “Trail of Tears” and the US government’s treatment of the Cherokee Nation considered a genocide? PLEASE ANSWER
answered
Feb 2, 2022
Social Studies
high-school
9
votes
2.4k
views
Any consecutive sides of a parallelogram are parallel. A. Always True B. Sometimes True C. Never true
answered
Jan 18, 2022
Mathematics
high-school
3
votes
150k
views
(60 POINTS!!) Which lunar phase follows a waxing gibbous phase a. Full b. New c. First quarter d. Third quarter
answered
Dec 15, 2021
Geography
middle-school
2
votes
73.1k
views
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