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3 years ago

8

Unemployment and old-age benefits were supposed to be provided by a. Economic Nationalism. c. the New Pension Plan of America. b

. the Social Security Act. d. the Nationalists Security Act.

1 answer:

Leni [432]3 years ago

4 0

The social security act. it's been a bit corrupted since it was created, though. you might want to read up on it--it's pretty interesting.

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Properties and Characteristics of Metals

Rama09 [41]

Properties and Characteristics of Metals:
1. Malleable
2. Ductile
3. Good conductors of electricity and heat.
4. Have luster (metallic luster)
Properties shared by Metalloids and Nonmetals:
1. Both metalloids and nonmetals are poor conductors of heat.
2. Metalloids and nonmetals are brittle and not ductile.
Properties and Characteristics of Nonmetals:
1. Brittle
2. Non-Ductile
3. Poor conductors of heat and electricity.
4. No luster.

4 0

3 years ago

Which two religious reasons brought many colonists to North America?

Ipatiy [6.2K]

Answer:

a)

Step-by-step explanation:

Previous concepts

A chi-square goodness of fit test "determines if a sample data matches a population".

A chi-square test for independence "compares two variables in a contingency table to see if they are related. In a more general sense, it tests to see whether distributions of categorical variables differ from each another".

Solution to the problem

Let's define some notation:

N= Total number of individuals for a population

n = Total of individuals selected from a sample

n1= number of objects/individuals with characteristic 1

n2= number of objects/individuals with characteristic 2

k1= number of levels for the variable or factor 1

k2= number of levels for the variable or factor 2

Part a

For a chi square goodness of fit test the degrees of freedom are given by:

Where k represent the total number of categories on the godness of fit test.

Part b

For a chi square test of independence the degrees of freedom are given by:

Where k1= number of levels for the variable or factor 1, k2= number of levels for the variable or factor 2 for the chi square test for independence.

EDIT - OMG IM SO SORRY, I DIDN'T REALISE THIS WAS THE WRONG QUESTION UNTIL AFTER I ANSWERED. IM SORRY

7 0

3 years ago

PLEASE HELP<br> the words school, joy, and sam are all examples of nouns:<br><br> true<br> false

harina [27]

Answer:

<em>This statement is </em><em>true.</em>

Explanation:

A school is a place

Joy is a feeling

Sam is a name

(All of these are nouns)

Hope this helps! :)

4 0

3 years ago

A pure market economy is based on the interaction of

Serjik [45]

A pure market economy is based on the interaction between the people (who consume the products) and the producers (who create the products). Pure market economy predicts and suspects that the market will regulate itself and that people will have the decisivev say in the prices of things and whether they will be successful.

6 0

3 years ago

Which animal was found to be best at farming in China?

Trava [24]

Answer:

D): donkey

Explanation

7 0

3 years ago