Sample mean 3 Probability 1/16 3.5 4 4.5 2/16 3/16 2/16 Find the mean of the sample mean. 5.25 5 6 1/16 2/16 Find the standard error of the sample mean. [Select] 6.5 7 2/16 2/16 9 1/16

Q: y 35 1 N 34

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Q: I am three times as old as my son.Five years later,I sall be two and half time as old as my son.How…

A: In the question, I am three times as old as my son Five years later,I sall be two and half time as…

Q: from an island-town with 2000 people. He goes to the mainland with a friend and there they catch a…

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Q: Alec is seven years younger than his older brother Ethan. If Alec is 24 years old, how old is Ethan?

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A: Given that: 12 model cars.   8 shelves display 1 car.

Q: Daniel is 4 times as old as Charlie. He is also 27 years older than Charlie. How old is Daniel?…

A: Solution: Let  the age of charlie =x  Acc to question Daniel age = 4(Charlie age)=4x.…

Q: If I have 2933 apple and I add 1 more apple how many do I have.

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Q: what is half of 3 and how

A: We can solve this as follows:

Q: hours

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Q: 1 is subtracted from the cube of a number

A: 1 is subtracted from the cube of a number.Let the number be xSo, we have1 is subtracted from the…

Q: Jim is 3 times as old as his cousin and the difference in their ages is 18. How old is Jim?

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Q: One person starts a rumour about how awesome math is. That person tells 8 people in about 1 hour. If…

A:

Q: Find the number of ways that 6 teachers can be assigned to 4 sections of an introductory psychology…

A: The question is about counting Given : Total no. of teachers ( n ) = 6 No. of section ( r ) = 4   To…

Q: If 200 students attending business class are subtracted from those who showed up on time and that…

A:

Q: There are 368 people employed at George Mason University. If 3/8 of the employees are professors,…

A:

Q: Number #86?

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Q: Amelie works on her homework for hour before her soccer practice and hour after her soccer practice.…

A: For the fraction, pq, the numerator is p and the denominator is q. If two fractions with same…

Q: If you multiply Tom’s age by 3 and add 4, the result is more than 37. What can you say about Tom’s…

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Q: Please give answers in step by step

A: Step 1: Analyze the problem. Step 2: Check if there's lacking. Step 3: Give a suggestion

Q: ferent ways could you schedule your free t

A: Given: Total number of hours, n = 7 hours Free time, r = 4   Use combination here, the formula is as…

Q: How many minutes are in 130 seconds? Your answer will have both minutes and seconds. Show your…

A: We know that  1 minute = 60 seconds

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Q: Tom is 4 more than twice Andrews age. Sarah is 8 less than 5 times Andrew ‘s age. If Tom and Sarah…

A:

Q: How many times did you write the digit 4 if you write down all the numbers from 1 to a million?

A: 1 million =1000000

Q: 3. 4x -4- 4 = -4

A: Given equation: