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To Compare the Effect of Weather on Sales of Soft $\neq$

question 32

Multiple Choice

To compare the effect of weather on sales of soft drinks, a soda manufacturer sampled two regions of the country with the following results. Is there a difference in sales between the 2 regions? $To compare the effect of weather on sales of soft drinks, a soda manufacturer sampled two regions of the country with the following results. Is there a difference in sales between the 2 regions? i. The null hypothesis is pa - pb = 0. ii. The alternate hypothesis is pa - pb \neq 0. iii. The proportion of sales made in Market Area 1 is 0.45. A) (i) , (ii) , and (iii) are all correct statements. B) (i) and (ii) are correct statements but not (iii) . C) (i) and (iii) are correct statements but not (ii) . D) (ii) and (iii) are correct statements but not (i) . E) (ii) is a correct statement but not (i) and (iii) .$
i. The null hypothesis is p_a- p_b= 0.
ii. The alternate hypothesis is p_a- p_b $\neq$ 0.
iii. The proportion of sales made in Market Area 1 is 0.45.

Definitions:

William Lloyd Garrison

A prominent American abolitionist, journalist, and social reformer of the 19th century, best known for founding the anti-slavery newspaper "The Liberator" and for his radical stance on immediate emancipation.

Radical

A person or position advocating for fundamental or revolutionary changes in current practices, conditions, or institutions.

Abolitionists

Individuals who advocated for the ending of the practice of slavery throughout the world, especially in the 19th century.

Abolitionist Violence

Acts of aggression and conflict carried out in the 19th century by those advocating for the immediate end of slavery in the United States.

To Compare the Effect of Weather on Sales of Soft ≠\neq=

Definitions:

To Compare the Effect of Weather on Sales of Soft $\neq$