Help me please and thank you

Help Me Please And Thank You

Answers

Answer 1

Answer:

Range = 7

Mean = 7.75

Assumption: Most students will have 7 or 10 letters in their last name

Step-by-step explanation:

Range = Largest - Smallest

           = 10 - 3

           = 7

Mean = Add the total numbers up to get a total / numbers in the series

          = (3+5+2(6)+2(9)+5(7)+4(8)+5(10)) / (1+1+2+5+4+2+5)

          = 7.75

Answer 2
The correct answer to this question is 7.75

Related Questions

Anyone know of a calculator that can do everything?

Answers

Answer: The Casio FX-9750GII Graphic Calculator features all the basic functionality of an entry-level graphing calculator, making it great for math coursework from Pre-Algebra to AP Calculus and Statistics and courses in between (like Geometry and Trigonometry).

Step-by-step explanation: pls friend can i get branliest and thanks

Whoever gets it right can have brainliest, but answer ASAP!

Answers

Answer:

3

Step-by-step explanation:

5*5=25 + 3-1=2  25+2=27

18/9=2

27/9 27/3=9  9/3=3

9/3 9/3=3  3/3=1

3/1=3

Please find the rest of the answers, 1 was already done for you. IMAGE ATTACHED

Answers

Answer:

D

Step-by-step explanation:

I think if wrong im sorrrry

Answer:

the answer i got is d

Step-by-step explanation:

garret wants to find out which restaurant people think serves the best brisket in town. what is the population from which garret should find a sample? what might be a sample that is not representative of the population?

Answers

Answer:

He should find the sample from people who eat brisket from multiple different resturaunts. A sample that would not be representative could be a vegetarian.

Step-by-step explanation:

If they eat brisket they'll know what the best brisket is.

A vegetarian deoesn't eat meat so wouldn't know.

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