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
Anyone know of a calculator that can do everything?
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!
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
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?
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.