help with statistic problem

Hi, I'm confused with this problem, wanted to know if im on the right track. Any help will be appreciated . thank you

what is P(high calorie and high fiber)? ** For this I got **(53 and 22)/ 84 = 0.89 = 89%

what is P(high calorie or high fiber)? and for this one i got ,18/53 = 0.33= 34% , 18/22=0.81=81%= 34%+81% = 115 - 89=26%

What is P(high calorie, given high fiber)? =18/53= 0.3396= 34%

decide if the events high calorie and high fiber are independent or dependent.

** Calorie Level**

**Fiber Type** *High Calorie **Low Calorie* **Totals**

*High Fiber* 18 4 **22**

*Medium Fiber *23 6 **29**

*Low Fiber *12 21 **33**

**Totals ****53 ****31** **84**