zalinskyerin9797 zalinskyerin9797
  • 24-05-2023
  • Mathematics
contestada

Find the 95% confidence interval for the standard deviation of the lengths of pipes if a sample of 21 pipes has a standard deviation of 14.6 inches. a. 124.8 < σ <444.5 b. 192.2 < σ <234.2 c. 11.2 < σ <21.1 d. 11.6<σ< 17.6

Respuesta :

Otras preguntas

Denise accidentally deleted a sentence from her document. How can she replace it without retyping it? by clicking Redo until the sentence reappears by using the
unit rate for 14 lb for $2.99
how many tenths are in 125
What do you think was the most important cause of the french and indian war?
Who is most likely to study written records? a. geologists b. archaeologists c. historians
f(x)=12x 1. How do you evaluate the function when x is -2, 0 and 3? Please show how you did it!
How did humanism influence the works of Renaissance artists and authors?
Why did Roosevelt say he wanted to increase the number of judges on the Supreme Court?
Write 53,278 in Expanded Form
According to Darwin which of the following creatures would be most likely to survive