Company CoSport
Blockbuster
Sample size
Sample mean
Standard deviation of the 0.4 (CoSport)
distribution of sample means, 0.6 (Blockbuster)
Creating a Data Model
2. To help evaluate the original report, draw a normal curve for the data Marjin-
O'Heara collected. Include the values of the mean and the first three standard
deviations in your sketch. (4 points: 1 point for the curve, 3 points for correct critical
values)

step-by-step explanation:

1. the cylinder is a. 54

2.   a.108 /

answer: haha (: i’ll go see what it is

step-by-step explanation:

b: |12 – x| ≤ 0.25

step-by-step explanation:      

let x be the possible lengths in inches, of the ribbons jaime cut.

we have been given that jaime is cutting strips of ribbon for a project. he tries to cut each piece to be 12 inches long, but sometimes he cuts it too long or too short by as much as 0.25 inch.  

we can represent this information in an inequality as:

by the definition of absolute value function we will get,

upon combining our inequalities we will get,

therefore, the inequality   describes all the possible lengths (x), in inches, of the ribbons jaime cut.

step-by-step explanation:

step-by-step explanation:

idk the answer i want to say 10 but then it would be equal so try 9 but then yeah so yeah we love edgen