Answer:
ha? maybe
Step-by-step explanation:
amm im not really sure
Answer:
8.8 cm
Step-by-step explanation:
-We know that the top 20% of the books are oversized.
-We therefore find the z-value of the top 20%:

#We substitute the z value in formula to solve X.

Where
- X is the minimum thickness of the book.
-Given
, the minimum thickness,X can be calculated as follows:

Hence, the minimum thickness of the oversized books is 8.8 cm
A SCATTER PLOT IS JUST A DOT PLOT
Answer:
s
14
Step-by-step explanation:
divide both sides by 7