Me immediatly i need this done right now but i dont 20

find the relative frequency that a girl chooses a cookie as her favorite treat out of all the students surveyed. a table is shown

cookies cake
boys 17 8
girls 20 5

.4 is the correct answer

Step-by-step explanation:

First add all the students together

17+8+20+5=50 because it's out of all students

should get 50

then 20 by 50 because it's a girl that her favorite is Cookies

20/50=.4

.4 is the correct answer

Hope this helps you

(Is that better? And thanks for telling me that I was wrong Originally)

the 3rd option is right

step-by-step explanation:

the total estimated nappy use.=10,500,000

step-by-step explanation:

given that on an average the average baby uses 3528 napkins.

in a particular year 2014, the number of births were 299697 in new south wales.

rounding off the number of births to the nearest hundred thousand we have

no of birtsh = 300000

also rounding off the average usage to nearst thousand we get

average use of a baby = 3500

hence total number of nappy estimated to be used = 3500x300000

= 10,500,000

answer is 10,500,000 nappies