Astudent wants to check six websites. four of the websites are social and two are school related. after checking ju sites, she has to leave for school what is the approximate probability that she checked a social website first, then a school-related websites? 0.042 0.267 0.533 0.667

Option b

Step-by-step explanation:

Given that there are 6 websites out of which four are social and two school related.

Total number of websites the student checked =2

Probability that she checked social website first= no of social websites/no of total websites

= 4/6= 0.667

Now available are 5 websites out of which 3 social and 2 school related

Prob for second school related =2/5 =0.40

Hence required probability = 0.667(0.40)

= 0.2668

=0.267

2 and 1.

step-by-step explanation:

plug in each answer. 0 doesn't work, 1 does. so does 2. 4 doesn't:

0 = 1 is not true.

2 = 2 is true.

4 = 4 is true.

8 = 16 is not true.

hope this !

idk this answer sorry cant on this one.

step-by-step explanation: