A small restaurant keeps a record of the daily tips earned by each of their four employees. How should the data be displayed if we want to compare the distribution of tips from the last 20 shifts for the four employees?

Boxplots

Step-by-step explanation:

Boxplots is nothing but a standardized way of representing information for a five number summery in form of a graph. These five numbers are (minimum, first quartile Q1, median, third quartile (Q3), and “maximum”). It can reveal various information about the data as like if your data is symmetrical, is it skewed, the degree of tightness of the data.  So, for daily tip data earned by each of their four employed must be displayed using Boxlots.

13

step-by-step explanation:

169-1=168

168-3=165

165-5=160

160-7=153

153-9=144

144-11=133

133-13=120

120-15=105

105-17=88

88-19=69

69-21=48

48-23=25

25-25=0

since it took 13times to completely subtract it hence its square root is 13

step-by-step explanation:

f(x)=2x^2 -1 

translation is a function transformation that transform the function in a way of translating. by translating the function its graph is moved  up an down. moving the function f(x) 2 units to the left will be the new function g(x) with the equation: g(x)=f(x+2)=2(x+2)^2 -1