Answer:
And that would be the solution for this case.
Step-by-step explanation:
Previous concepts
The Poisson process is useful when we want to analyze the probability of ocurrence of an event in a time specified. The probability distribution for a random variable X following the Poisson distribution is given by:
Solution to the problem
Let X the random variable that represent the number of life insurance policies that the salesman person sells. We know that 
And we want to find this probability:
And we can use the probability mass function and we got:
And that would be the solution for this case.
Answer: I’m pretty sure it’s 1/9
Step-by-step explanation:
You multiply 1/3x1/3 because the probability she’s chooses soup is 1/3. And the probability of her choosing juice is 1/3. The reason those are 1/3 because she has 3 things to choose from and she’s choosing one of them. So now you multiply 1/3 x 1/3 witch will get you 1/9. Hope this helps! HAVE A GOOD DAY!
Answer:
6
Step-by-step explanation:
3+9=12 cards
12/2=6
Helloo
Use the quadratic formula to find the solutions.<span><span><span>−b±<span>√<span><span>b2</span>−4<span>(ac)</span></span></span></span><span>2a</span></span><span><span>-b±<span><span>b2</span>-4<span>(ac)</span></span></span><span>2a</span></span></span>Substitute the values <span><span>a=−1</span><span>a=-1</span></span>, <span><span>b=0</span><span>b=0</span></span>, and <span><span>c=50</span><span>c=50</span></span> into the quadratic formula and solve for <span>xx</span>.<span><span><span>0±<span>√<span><span>02</span>−4⋅<span>(−1⋅50)</span></span></span></span><span>2⋅−1</span></span><span><span>0±<span><span>02</span>-4⋅<span>(-1⋅50)</span></span></span><span>2⋅-1</span></span></span>Simplify.<span><span>x=±5<span>√2</span></span><span>x=±52</span></span>The result can be shown in both exact and approximate form.<span><span>x=±5<span>√2</span></span><span>x=±52</span></span><span>x≈7.07106781,−<span>7.07106781
Have a nice day</span></span>
The correct answer is 1. Hope this helps!!
