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Author Question: A random sample of 150 people was taken from a very large population. Ninety of the people in the ... (Read 106 times)

WhattoUnderstand

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on: Jun 24, 2018
A random sample of 150 people was taken from a very large population. Ninety of the people in the sample were females. The standard error of the proportion of females is _____.
 a. .0016
  b. .2400
  c. .1600
  d. .0400

Question 2

A continuous random variable may assume _____.
 a. all values in an interval or collection of intervals
  b. only integer values in an interval or collection of intervals
  c. only fractional values in an interval or collection of intervals
  d. all the positive integer values in an interval


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ilianabrrr

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Reply #1 on: Jun 24, 2018
Answer to Question 1

d

Answer to Question 2

a


WhattoUnderstand

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  • Posts: 517
Reply 2 on: Jun 24, 2018
:D TYSM

yeungji

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Reply 3 on: Yesterday
Wow, this really help

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