Seudónimo Seudónimo
  • 06-04-2021
  • Mathematics
contestada

What is the probability that the sample mean life span of 64 calculators from Caseo will exceed the sample mean life span of 81 calculators from Sharpy by greater than 6 months?

Respuesta :

ali9376 ali9376
  • 06-04-2021

Answer:

it would be 64-81  than answer devide by 6.

Answer Link

Otras preguntas

(3x3x3)to the negative 2 power
In the diagram, . Which pair of angles can be proven congruent?
how many atoms are present in 4 molecules of NaOH?
Which of these is not a typical application of investors money Product improvement Expansion Employee salaries Vacations
QUICK HELP. ECONOMICS. BRAINLIEST. Step 1: You make $12.00 Per Hour. Step 2: You work 40 hrs. a week for 5 weeks this month. Total Hrs. Worked = ___ Step 3: Wh
Sal has a life insurance policy that will pay his family $38,000 per year if he dies. If interest rates are at 4.0% when the insurance company has to pay, what
I need to pass this assignment someone help!! Solve 3(x-2)<18
Which was a cause of the Soviet Invasion of Czechoslovakia?
Determine whether each sentence expresses meaning literally or figuratively. It cost her an arm and leg to replace the refrigerator when it broke. I am so hungr
What is the ratio of the change in y-values to the change in x-values?