Answer:
-1/4
Step-by-step explanation:
-1 1/2 = -3/2
-3/2= -6/4 (common denominator)
-6/4 + 5/4 = -1/4
Answer:
F. 10 30. please brainliest
Answer:
The percentage is
Step-by-step explanation:
From the question we are told that
The population mean is
The standard deviation is
The percent of people who write this exam obtain scores between 350 and 650
Generally
From the z-table
and
=>
=>
Therefore the percentage is
Answer:
garcia a mafia member
Step-by-step explanation:
Answer:
Asking every 5th person their age
Step-by-step explanation:
I just did the quiz