Answer:
Step-by-step explanation:
Given the following data set:
To find the range of a data set we have to find the largest and the smallest number of the set and then subtract them.
To find the interquartile range we have to subtract the third quartile by the first quartile.
To find the standard deviation of a data set we have to use the formula to calculate standard deviation with the given values.
Hope this helps.
$15 more, than twice Friday's earnings
d is how much he earned on Friday
s is how much he earned on Saturday
2d + 15 = s
no hhahahahahahaahahaahahhaahha
Answer:38
you put 3 in front of 8 and you get 38
26
square root of 81 is 9, 9*2 is 18, square root of 64 is 8, 18+8 is 26