Answer:
Explanation:
If r is the number of successes out of n trials , then the sample proportion of success =
For binomial experiment , if the population probability of success p on a single trial is not given , then the best point estimate for probability of success p on a single trial is the sample proportion of successes.
i.e. a point estimate for the probability of success p on a single trial :
Hence, a point estimate for the probability of success p on a single trial =
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Answer:
D. Interpretation: The zeros are where the daily profit is $0.00
zeros: x = 3.586 and x = 6.414
Explanation:
We have been given the following daily profit function;
where y is the profit (in hundreds of dollars) of a taco food truck
and x the price of a taco (in dollars)
The zeros of this profit function can be obtained by solving for x in the following equation;
These will simply be the x-intercepts of the profit function. That is the points where the profit function crosses or intersects the x-axis.
Therefore, an interpretation of the zeros of this function would be;
The zeros are where the daily profit is $0.00
These zeros can be evaluated graphically. We first obtain the graph of the profit function as shown in the attachment below;
We then determine the x values where the graph crosses the x-axis. These values will represent the zeros of our profit function. From the graph, these points are;
x = 3.586 and x = 6.414
Answer:
corporate philanthropy.
Explanation:
Corporate philanthropy refers to an act done by a corporation or business organization with a motive to promote the welfare of a society by charitable donations of funds
Since in the question it is mentioned that the Jessica already aside the amount of $10,000 for the nonprofit organization and already it meets the requirement of government to contribute 4% of the company revenue for the social benefits
So this given situation represents the corporate philanthropy.