Respuesta :

Answer:

1 percent

Step-by-step explanation:

2:200 = 1:100.

200/2= 100/1

The probability of an allergic reaction of 2 in 200 will be 1 percent.

What is probability?

Probability is defined as the ratio of the number of favorable outcomes to the total number of outcomes in other words the probability is the number that shows the happening of the event.

Probability = Number of favorable outcomes / Number of sample

Given that a medication states that the odds of having an allergic reaction are 2 in 200.

The probability will be calculated as below:-

Number of favorable outcomes = 2

Number of samples = 200

Probability =2 /200

Probability  = 1 /100 = 0.01 x 100 = 1%

Therefore, the probability of an allergic reaction of 2 in 200 will be 1 percent.

To know more about probability follow

https://brainly.com/question/24756209

#SPJ5