Step-by-step explanation:
Russian Revolution, also called Russian Revolution of 1917, two revolutions in 1917, the first of which, in February (March, New Style), overthrew the imperial government and the second of which, in October (November), placed the Bolsheviks in power
Answer:
-3.5
Step-by-step explanation:
Hope this helps
Since it's a sample size, we use x, as the mean and s= standard deviation
_
Given: x =27, s = 2 and total sample = 32.
Probability that a recruit is at least 31 years old?
Let's calculate the Z score :
_
X - x 31 - 27
Z = ----------- → Z = -------- → Z = 2 (now look up in the Z score table,
s 2
Area (Z=2) =0.9772 , but Z ≥ 2 (at least) , then :
Area (Z≥2) = Area (Z≤ - 2) = 0.0228
P(≥31)= 0.0228
Answer:
In 1 hour the amount of water leaking from pool = 
gallon of water
Step-by-step explanation:
Given as :
The amount of Leaking of water from the pool = 
gallon
The time taken fro leaking gallon of water = 1 
gallon hour
Or The time taken fro leaking gallon of water = 
hour
∵ hour takes for leaking gallon of water
∴ In 1 hour the amount of water leaking from pool = 
Or, In 1 hour the amount of water leaking from pool = gallon of water Answer
Answer:
you keep flip change so the minus becomes addition and -12 becomes positive 12 so it turns out as -5+12 which is 7
Step-by-step explanation:
