Question

One hundred employees of a company are asked how they get to work and whether they work full time or part time. The table below shows the results. If one of the 100 employees is randomly selected, find the probability that the person drives alone or bicycles to work.
public transportation: fulltime-9 parttime-8
bicycle: fulltime-3 parttime-4
drive alone:fulltime-32 parttime-28
carpool:fulltime-9 parttime-7

Answer 1

I would love to help but try drive alone

Answer 2

Answer:

0.67

Step-by-step explanation:

There are 3+4 = 7 people who bicycle to work.  There are 32+28 = 60 people who drive alone to work.  This makes 7+60 = 67 people.

This makes the probability 67/100 = 0.67.