[Answered] The day of the month A) interval B) ratio C) ordinal D) nominal ...

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ssal

Hero Member
Posts: 572

on: Jul 25, 2018

the day of the month

A) interval B) ratio C) ordinal D) nominal

Question 2

A percentage distribution is given below for the size of families in one U.S. city.

Size Percentage
2 47.7
3 22.1
4 18.8
5 7.0
6 2.5
7+ 1.9

A family is selected at random. Find the probability that the size of the family is at most 3. Round approximations to three decimal places.
A) 0.302 B) 0.221 C) 0.477 D) 0.698

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trampas

Sr. Member
Posts: 320

Reply #1 on: Jul 25, 2018

Answer to Question 1

A

Answer to Question 2

D

ssal

Member
Posts: 572

Reply 2 on: Jul 25, 2018

Excellent

Liddy

Member
Posts: 342

Reply 3 on: Yesterday

Gracias!

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