Question

2 There are 320 students in a school. 16 come to school by car. 96 walk to school.
Estimate the probability that a particular student:
a arrives by car b walks to school c does not walk to school d does not walk or come b
1.​

Answer 1

Answer:

a. arrives by car =16

probability= 16/320 = 1/20

b. walks to school = 96

probability= 96/320 = 3/10

c. does not walk to school = 224

probability = 224/360 = 7/10

d. does not walk or come by car = 208

probability= 208/320 = 13/20.

Answer 2

Answer:

cvyvhvhvuvjnlnljlgkbkblg