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Suppose that a random sample of size 64 is to be selected from a population with mean 40 and standard deviation 5. (a) what is the mean of the xbar sampling distribution? 40 what is the standard deviation
answered
Jan 3
Mathematics
high-school
1
answer
41.7k
views
How could I create a university examination that had great empirical validity but poor content validity? a. Include questions from a broad range of topics b. Base questions on real-world scenarios c. Focus
asked
Dec 18, 2024
Social Studies
high-school
1
answer
101k
views
Jalal and Zayn share £45 in the ratio 3:2. They work out that each part is £9. How much money do they each have? a. Jalal: £27, Zayn: £18 b. Jalal: £18, Zayn: £27 c. Jalal: £15, Zayn: £30 d. Jalal: £30,
asked
Nov 17, 2024
Business
high-school
1
answer
147k
views
A 22-year-old woman presents with symmetric lower extremity weakness. She recently had a diarrheal illness. Which of the following might you expect on further work-up? a) Creatine kinase elevation b) Elevated
asked
Nov 5, 2024
Health
high-school
1
answer
109k
views
The sum of the digits of a certain two-digit number is 4. Reversing its digits increases the number by 18. What is the number?
answered
Sep 10, 2024
Mathematics
college
1
answer
216k
views
Help me please :( help:(
answered
Aug 22, 2024
English
high-school
1
answer
91.6k
views
What is the area, measured in square centimeters, of the triangle below? Do not include units in your answer. Answer here
answered
Aug 9, 2024
Mathematics
college
1
answer
20.9k
views
*SOMEONE HELP PLEASE ASAP*! The country I chose is Greenland
asked
Aug 1, 2024
Geography
middle-school
2
answers
210k
views
Joining Dependent Clauses With Independent Clauses Question WHAT the original designers knew, the three components work best when they work together. A. NO CHANGE B. Which C. How D. As
asked
Apr 1, 2024
Engineering
college
1
answer
43.3k
views
Which of the following is most appropriate for a teacher to do when sharing a student's academic progress with parents? A.Highlight only areas in which the student needs improvement B.Focus on both the
asked
Feb 26, 2024
Social Studies
high-school
1
answer
187k
views
John and Haven move a bookcase of 45 kg with a force of 300 N. How much work do they do to move the bookcase? a) 2,400 J b) 4,500 J c) 6,000 J d) 8,000 J
answered
Feb 5, 2024
Physics
high-school
1
answer
182k
views
The Zio AT monitor is only home enrollment, where we mail the Zio AT monitor to the patient's home FALSE
answered
Feb 3, 2024
Computers and Technology
high-school
1
answer
207k
views
Anger - once the diagnosis is accepted as ____, individuals become ___
answered
Jan 24, 2024
Health
high-school
1
answer
219k
views
Please select the word from the list that best fits the definition Match each item with the correct statement. "city of brotherly love"
answered
Jan 23, 2024
Social Studies
college
1
answer
110k
views
WHAT SHOULD A BROKER SAY IF A BUYER CUSTOMER ASKS HOW MUCH TO OFFER ON THE PURCHASE OF A HOME?
answered
Jan 22, 2024
Law
college
1
answer
113k
views
Jada walks at a speed of 3 mph Elena walks at a constant speed of 2.8 mph. How much farther would they be after 3 hrs?
answered
Jan 20, 2024
Mathematics
high-school
1
answer
45.4k
views
Can someone help me with this
answered
Dec 26, 2023
Mathematics
high-school
1
answer
178k
views
y=3x+5y=ax+bwhat value for a and b make the system inconsistent? what values for a and b the system consistent and dependent? Explain
asked
Jul 15, 2023
Mathematics
college
1
answer
145k
views
Can someone PLEASE PLEASE HELP ME PLEASE correct answers only pls;-;) What are the outliers for the data set? {79, 76, 82, 83, 84, 86, 85, 84, 84, 85, 88} 76 88 76 and 88 no outliers
answered
Jun 26, 2023
Mathematics
high-school
1
answer
117k
views
A rectangular swimming pool has a length of 11 feet, a width of 25 feet and a depth of 5 feet. Roundyour anwers to the nearest hundredth as needed.(a) How many cubic feet of water can the pool hold?(b)
answered
Jun 23, 2023
Mathematics
college
1
answer
149k
views
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