Answer:
0.047
Step-by-step explanation:
Given that poisson distribution with mean m, for 0.5 square meter =1.5
Then the formula for finding the probability =
P[k] = (e^-m * m^k) k!
Hence we have
P[4] =[ (e^-1.5) * (1.5^4)] ÷ 4 * 3 * 2 * 1
= (0.2231301601 * 5.0625) ÷ 24
=( 1.12944375) ÷24
= 0.04706
≈ 0.047
Hence, the final answer is 0.047
The y-intercept is at 1, from there plot the next point 1 down and three to the right (0,3), and repeat until the graph is done
Answer:
Step-by-step explanation:
Answer:
<h2><u><em>
4 : 3</em></u></h2>
Step-by-step explanation:
A farmer has 60 horses and 45 cows. Write this as ratio of horses: cows. Give your answer in its simplest form.
60 : 45
its simplest form
4 : 3
Answer:
x would equal -3
Step-by-step explanation:
want to get rid of 14 from each side so 14 - 14 would get rid of that 20 - 14 = 6 now you still have a negative 2x
-2x / -2x gives you X to be alone now divide 6 with -2 which gives you -3
