makaileep9897 makaileep9897

26-01-2021
Advanced Placement (AP)

contestada

A confidence interval for a difference in proportions is −0.077 to 0.013. What are the point estimate and the margin of error for this interval?

Respuesta :

keyonna1806 keyonna1806

03-02-2021

Answer: Point estimate: -0.032

Margin of Error: 0.045

Explanation: Point estimate: (-0.077/0.013)/2 = -0.032

Margin of Error: 0.013+-0.032=0.45 or -0.77--0.032= -0.045

Answer Link

Otras preguntas

what is .02439 repeating as a fraction

when i double my number and add 8 i get my number + 12 WHAT IS MY NUMBER

Identity true statements about quadratic function y = ax^{2} +bx+c, where a =/= 0. (1) It reaches either maximum or minimum at the vertex. (2) Its domain consis

please help me write an algebraic expression equation. then solve these percent problems.A $150 leather jacket is going on sale for a 25% discount. How

You are going to roll two dice. Let the variable x = the sum of the numbers rolled. What is the probability that x = 9 ?

what does it mean when someone is said to ''rust out''?

When does James Gatz change his name ? Why ?

Which of the following can be achieved by using a visible-light spectrophotometer? I. Detecting the presence of isolated double bonds. II. Finding the concentra

A 12-gallon tub has a faucet that lets water in at a rate of 3 gallons per minute, and a drain that lets water out at a rate of 1.5 gallons per minute. If you s

if an organism can not reproduce,is it still considered living?why?