[Answered] Find a 95 confidence interval for the total dollar value of these invoices. A) 60,1704 10258.15 ...

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Author Question: Find a 95 confidence interval for the total dollar value of these invoices. A) 60,1704 10258.15 ... (Read 137 times)

daltonest1984

Hero Member
Posts: 536

on: Jun 24, 2018

Find a 95 confidence interval for the total dollar value of these invoices.

A) 60,1704 10258.15
B) 60,1704 8168.36
C) 60,1704 15987.64
D) 60,1704 22481.79

Question 2

When testing whether a population proportion is zero, a t test can be used only if the sample size is large.

Indicate whether the statement is true or false

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matt

Sr. Member
Posts: 344

Reply #1 on: Jun 24, 2018

Answer to Question 1

D

Answer to Question 2

FALSE

daltonest1984

Member
Posts: 536

Reply 2 on: Jun 24, 2018

Great answer, keep it coming

adammoses97

Member
Posts: 337

Reply 3 on: Yesterday

Wow, this really help

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