sadiegraham91 sadiegraham91

24-10-2022
Mathematics

Answered

You are told that a 95% confidence interval for the population mean of a normally distributed variable is 17.3 to 24.5. if the population was 76, what was the sample standard deviation?

Answer :

Other Questions

A population grows according to an exponential growth model. The initial population is 224 and the population after one year is 263. Complete the formula where

Questions 24-25 The scores of a standardized IQ test are normally distributed with a mean score of 100 and a standard deviation of 15. Question 24 2 Find the pr

Practice Problems (Exit ticket in Schoology) Describe how to find the desired sample using a stratified random sample and a cluster random sampling. 1. A studen

Select the correct answer. What is the average rate of change of f(x), represented by the table of values, over the interval [-3, 2]? x f(x) -5-150 -3 -36 -1 -2

Each of 5 students wishes to buy a particular textbook, but only 2 textbooks are available. How could one express the number of ways those textbooks could be di

QUESTION 1 1.1.1. Jo worked for 3 years for a company that makes birdhouses. She was retrenched after this peri but she could claim from UIF. She will only be a

what are the coordinates of D (5,y) (XYZ) for X (1,1) Y (2,2) and Z (3,0)?

Harper just lit a new candle and then let it burn all the way down to nothing. The length of the candle remaining unburned, in inches, can be modeled by the equ

The figures below are similar. 8 cm 6 cm What is the ratio of the volume of the larger rectangular pyramid to the volume of the smaller rectangular pyramid? Wri

*REQUIRED If m/1 = 45°, what would the measure of 24 need to be in order to prove / || m?