It is 94%. Add everything from 20-21 all the way onwards and divide by 200. Then multiply by 100.
It will be 18 spoonfuls because you have to do 6 times 3 which is 18.
Answer:
The graph is inserted below :)
We know that charges vary with the days of the week. E.g. Go-karting costs higher ($10) on Saturday and Sunday compared to on Monday to Friday ($5)
We need to know if the cost is a function of the activity type ?
We know that the cost varies with the day. So the cost is a function of the day of the week. On weekdays the function yields a lower value, whereas on weekends it yields a higher value.
Since the cost for a particular activity is changing and not staying constant, <u>hence the cost is not a function of activity type.</u>