Answer:
divide 3765 by 25 to get how many bears she sold, then divide that by 3765
<span>P(1 claim) = p/4
P(2 claims) = (p/4)/4 = p/16
You should see that the distribution follows a geometric series with common ratio 1/4.
Sum geometric = (first term) / (1 - common ratio) = p/(1 - 1/4) = 4p/3
But the sum of all the probabilites must equal 1 ----> 4p/3 = 1 ----> p = 3/4
P(2 or more claims) = 1 - P(0 claims) - P(1 claim) = 1 - 3/4 - 3/16 = 1/16</span>
It is B. Because perpendicular is opposite reciprocal
Answer:
m+2e=330
3m+1e=515
use simultaneous formula to get
m=37
e=146.5