Answer:
the required probability of is 0.1886
the approximate probability is 0.2052
Step-by-step explanation:
The farmer estimates that there's a a 9 9% chance of a cow grazing on some of the flavorful weeds
i.e P = 9.9% = 0.099
Let assume that X is a description of how the cows are grazing on some of the flavorful weeds.
The probability density function of the binomial distribution is :
a)
To calculate that the probability that none of the 16 animals in this herd ate the tasty weeds.
=
= 0.1886
Thus; the required probability of is 0.1886
b) To calculate the probability that no animal ate the weed.
By using Poisson approximation model:
=
Hence; the approximate probability is 0.2052
0.089 into a percentage is 8.9%
30
Step-by-step explanation:
For each flower there are 6 petals, so you multiple 5 by 6 to get the total amount of petals for 5 flowers
I believe the correct answer from the choices listed above is option B. <span>If y=3x+4 were changed to y=5x+4, then the graph of the equation would be steeper since there is an increase in the slope of the original equation from 3 to 5. Hope this answers the question. Have a nice day.</span>