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Consider the following to answer the question(s) below:
After completing sales training for a large company, it is expected that a salesperson will generate a sale on more than 15 percent of the calls he or she makes. To make sure that the sales training process is working, a random sample of 400 sales calls made by sales representatives who have completed the training have been selected and the null hypothesis is to be tested at 0.05 alpha level. Suppose that a sale is made on 76 of the calls.
-The appropriate null and alternative hypotheses are
Neighborhood Party
A social gathering hosted by residents of a neighborhood intended to foster community bonding and relationships.
Male-female Friendships
Relationships of platonic nature between individuals of opposite genders, which can provide diverse perspectives and social experiences.
Ethnicities
Refers to categories of people who identify with each other based on common ancestral, social, cultural, or national experiences.
Diversity
The inclusion of individuals representing more than one national origin, color, religion, socioeconomic stratum, sexual orientation, etc., within a community or organization.
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