Five hundred students were surveyed about their favorite activity. The results are shown in the table. Activity
Percent of Students
Video Games
22
Hiking
19
Reading
18
Bike Riding
16
Movies
25
How many more students prefer playing video games to bike riding?
students

6

Step-by-step explanation:

I just subtracted 16 from 22

38

Step-by-step explanation:

the "more" stands for addition therefore to get the answer you need to add 22 and 16 to get 38

answer set (b) 0.5, 3/4 80% is in order from least to greatest.  

step-by-step explanation:

in order to compare rational numbers to each other, it is much easier if they are in the same form.   typically, the best form in which to evaluate rational numbers is in decimals.   in order to convert a percent to a decimal, you would divide the given percentage by 100.   you can also accomplish the conversion by moving the decimal point over two places to the left.   for example, the decimal value of 80% is 80/100, or 0.8.   in order to convert a fraction to a decimal, you need to divide the numerator by the denominator.   for example, 3/4 is 0.75.   so, for choice (b) 0.5 3/4 (0.75), 80% (0.8) is the only choice in which the numbers are in order from least to greatest.  

can you rephrase the question ? it is unclear : -)

step-by-step explanation: