The probability that Jane opens a prime page in a 24-page magazine is 0.375. There are 9 prime numbers between 1-24 and they are: 2,3,5,7,11,13,17,19, and 23. To calculate, Probability = Events/Number of Outcomes which is 9/24 = 0.375. Hope this helps.
5 km = 5000 M = 500000 Cm
A, since n=20 and p=5% if children are vaccinated mean number of new infections =np= 20*0.05=1 p(x<=2) = P(x=0)+P(x=1)
Answer:
B
Step-by-step explanation:
The distance formula is
Where is the first coordinate (our case, point A(2,2)) & is the second coordinate (our case, point D(-4,-3))
<em>Plugging these in into the formula gives us:</em>
Answer choice B is closest.