If we want to select a ball of each colour we have to extract 175+150+75+70+1=471 balls
P=471/500 is the answer
Answer:
58
Step-by-step explanation:
9*a=63-b=58
because a=7 and b=5
brainliest?
Answer:
738.1
Step-by-step explanation:
What is 55% of 1342?
738.1
Hope it helped brainiest plz and thank you!!!!!!!
Answer:
The symbol 'n,' represents the total number of individuals or observations in the sample.
Answer:
7
Step-by-step explanation:
2n - 6 = 8. Simplified version is n = 7