Kevin has a bag that contains orange chews, strawberry chews, and peach chews. He performs an experiment. Kevin randomly removes a chew from the bag, records the result, and returns the chew to the bag. Kevin performs the experiment 32 times. The results are shown below: An orange chew was selected 5 times. A strawberry chew was selected 17 times. A peach chew was selected 10 times. Based on these results, express the probability that the next chew Kevin removes from the bag will be peach chew as a percent to the nearest whole number.

solution:

the given function is ,

      =

the three roots of this quadratic function is , 0 ,8 and 10.all the roots are real and rational.

if a quadratic equation is of the form ,

sum of the roots = a + b +c= 0+8+10=18=  

product of roots taken two at a time = a b + b c+ c a = 0+80+0=80 =  

product of roots = a b c = 0=  

there are 11 doors in a hall starting from 0 to 11.the entry in the hall is permitted through gate number 0 and exit is allowed through only gate number 8 and 10.so, three roots(0,8,10) of quadratic function is given by entry and exit route of this hall.

the median is   36 orr sum like dat

step-by-step explanation: