2[5+2(8-6)]
2[5+2(2)]
2[5+4]
2[9]
18
Answer: 0.0001
It is unlikely to have a month with no aircraft accidents .
Step-by-step explanation:
Given : Mean number of aircraft accidents = 9 per month
The Poisson distribution formula :-
, where 
is the mean of the distribution.
If X = the number of aircraft accidents per month, then the probability that in a month, there will be no aircraft accidents will be :-
Hence, the probability that in a month, there will be no aircraft accidents = 0.0001
Since this is less than 0.5 , therefor it is unlikely to have a month with no aircraft accidents .
Step-by-step explanation:
In Kate's equation, 20 is the total number of tickets, 4 is number of tickets per ride, r is number of rides already ridden, and 4r is the number of tickets used
in Brian's equation, 5 is total number of rides Katie can ride and 5 - r is the number of rides left to ride
So you divide 12.00 by 0.75 and you get 16 which is the number of cookies he sold.
Answer:
3.918kg
Step-by-step explanation:
Given parameters:
Doberman Pinscher weight = 32.65kg
Unknown:
Miniature Pinscher weight = ?
Solution:
From the first sentence;
Miniature Pinscher's weight is 0.12 times Doberman Pinscher
Miniature Pinscher's weight = 0.12 x 32.65kg
Miniature Pinscher's weight = 3.918kg
