azktanae2969 azktanae2969

06-06-2023
Mathematics

contestada

You measure 28 textbooks' weights, and find they have a mean weight of 61 ounces. Assume the population standard deviation is 7.9 ounces. Based on this, construct a 95% confidence interval for the true population mean textbook weight. Give your answers as decimals, to two places

Respuesta :

Otras preguntas

Please help me I will give you extra points and whoever the first one to answer I mark you with the brain thing. 8

Will give brainliest to correct answer

An ion from a given element has 20 protons and 18 electrons. What is the charge on the ion? | I What is the name of the element? What is the symbol for the ion?

I need some help with my delta math questions. If u know the answer please lmk. Thank you

Why do you think the reason(s) that Columbus sailed of to the Indians was? silk gold slaves food all of the above

What is the difference between a scientific theory and an opinion?

help me find the answer

Scientific method is a system for conducting a scientific investigation. The steps for a scientific method: Make an observation Ask a question Test your hypoth

why do plains support more people unlike mountains or deserts?

tectonic force movement during and after this?