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Suppose that men's mean heartrate is 90.9 beats per minute (bpm), and women's mean heartrate is 93.9 bpm. Both have a standard deviation of 3.2 bpm. You randomly poll 60 men and 60 women. What is the mean
asked
Sep 18, 2024
Mathematics
high-school
1
answer
3
votes
172k
views
What is the purpose of an IDE (Integrated Drive Electronics) Connector (x2)? a) To connect external hard drives to a computer b) To interface with a keyboard and mouse c) To connect internal hard drives
asked
Sep 18, 2024
Computers and Technology
high-school
1
answer
4
votes
193k
views
Rebecca is playing a game. After one round, your score is -14. In her second round, her score decreases. Which of the following could be her score after the second round? -16 -14 -12 -8 A) 1 and 2 B) 1
asked
Sep 12, 2024
Mathematics
high-school
1
answer
4
votes
224k
views
Which blood vessel lies in the anterior interventricular sulcus and supplies oxygenated blood to both ventricles? 1) Aorta 2) Pulmonary artery 3) Coronary artery 4) Superior vena cava
asked
Jul 26, 2024
Medicine
college
1
answer
5
votes
41.7k
views
The idea of this exercise is to show that adding uncorrelated returns with the same variance lowers the total variance of a portfolio. In what follows, consider that there are many uncorrelated returns
asked
Jun 25, 2024
Business
high-school
1
answer
5
votes
64.2k
views
A customer profile is not necessary when understanding who your customers are and why your customers need your product and/or service a)True b)False
asked
Mar 3, 2024
Business
high-school
1
answer
5
votes
150k
views
3. The volume of the cone is 4π dm3 and the diameter of the base is 80 cm. Calculate the cone: (a) the length of the apex; b) the area of the base.
asked
Jun 1, 2023
Mathematics
high-school
1
answer
2
votes
151k
views
What are your thoughts regarding the experiences of these survivors? In a paragraph of 100-150 words, describe how you would characterize the experiences of the survivors of the holocaust
asked
May 28, 2023
History
high-school
1
answer
4
votes
113k
views
A house and a lot are worth $210,000. If the house is worth 6.5 times as much as the lot, find out how much each are worth.
asked
May 3, 2023
Mathematics
high-school
1
answer
1
vote
123k
views
Do you consider the tennis court oath as a success ? Why or why not Please help me :)
asked
Oct 17, 2022
History
high-school
1
answer
4
votes
207k
views
I NEED SIMPLIFIED EQUATION NOT THE ANSWER! I WILL MARK BRAI LIEST! ANY NOT NEEDED ANSWERS WILL BE REMOVED B MODERATORS!!! (example of the simplified equation is the third picture)
asked
Sep 21, 2022
Mathematics
middle-school
2
answers
2
votes
32.2k
views
Why doesn’t Laurie’s mother realize that he is Charles?
asked
Sep 5, 2022
Social Studies
high-school
1
answer
4
votes
108k
views
Conjugate the verb correctly
asked
Aug 16, 2022
Spanish
high-school
1
answer
3
votes
92.8k
views
Someone please help!!
asked
May 26, 2022
Mathematics
high-school
1
answer
0
votes
83.2k
views
15. Can someone help me?
asked
Apr 2, 2022
Mathematics
high-school
1
answer
15
votes
189k
views
Find the missing length of the triangle.
asked
Mar 20, 2022
Mathematics
college
1
answer
1
vote
178k
views
What is the value of (-35) divided by (5/7)?
asked
Mar 5, 2022
Mathematics
high-school
1
answer
3
votes
30.2k
views
Help please!!!!!!!!!!!
asked
Feb 18, 2022
Biology
high-school
1
answer
2
votes
36.8k
views
Given g(x)=-x-2find g(-3)
asked
Feb 6, 2022
Mathematics
high-school
1
answer
2
votes
13.9k
views
Marsha is 23 years old and single. She cannot be claimed as a dependent by another taxpayer. Marsha earned wages of $18,500 and had $1,500 of federal income tax withholding in tax year 2020. Marsha gave
asked
Feb 2, 2022
Business
college
1
answer
5
votes
116k
views
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