the answer is 15. 15.4 is closer to 15 than 16
80 students like bike riding
20 students like bike riding but do not like skating
90 students like skating
40 students do not like bike riding
Make a two-way table to represent the data and use the table to answer the following questions.
Part A: What percentage of the total students surveyed like both bike riding and skating? Show your work.
Part B: What is the probability that a student who does not like bike riding also does not like skating?
A. The percentage of the total students surveyed like both bike riding and skating is 73.91%
B. The probability that a student who does not like bike riding also does not like skating is 0.261
Since
80 students like bike riding
20 students like bike riding but do not like skating
90 students like skating
40 students do not like bike riding
So,
a. The percentage should be
= 73.91%
b. The probability is
= 0.261
Learn more about percentage here: brainly.com/question/21678821
0
70-76 -12
16 30
070-76-17 **
+
+
-20
that
-16
-12
-
-20
-16
-12
-8
-
16
020 -16 -12
121
12
16
20
Answer: 9 weeks
Step-by-step explanation:
312 216/24= 9
-96
----
2 1 6
Answer:
it will be 9 weeks
Step-by-step explanation: