Question 7 of 10 These box plots show daily low temperatures for a sample of days in two different towns. Town A KUR 5 45 sq - 56 60 Degrees (5) Which statement is the most appropriate comparison of the spreads? A. The interquartile range (IOR) for town A, 45°, is less than the IQR for town B, 50 B. The interquartile range (IQR) for town A, 15", is less than the IQR for town B, 20" C. The interquartile ranges (1QRs) for towns A and B are both 30 D. The standard deviation for town A, 15., is less than the standard deviation for town B, 20°​

what's that

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.

you a real one for tat answer

step-by-step explanation: