Marla is looking for a new car. she has test-driven two cars but can only purchase one. the probability that she will purchase car a is 0.52, and the probability that she will purchase car b is 0.38. what is the probability that she will not purchase either car a or car b?

 The required probability is 0.10.

Step-by-step explanation:  Given that Marla is looking for a new car. She has test-driven two cars A and B but can only purchase one.

We are to find the probability  that she will not purchase either car A or car B.

Let, 'C' denotes the event that Marla will purchase car A and 'D' denotes the event that Marla will purchase car 'B'.

Then, according to the given information, we have

Since Marla cannot purchase both the cars, so the events A and B are disjoint.

That is,

Therefore, the probability that Marla will purchase either car A or car B is given by

Hence, the probability that she will not purchase either car A or car B will be

Thus, the required probability is 0.10.

after 1 year: 221 deer

step-by-step explanation:

30% of 170 is 51. 170+51=221

3

step-by-step explanation:

because where the point where the 2 lines intersect is (3,-1) the x value is 3