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 =
As a result of having increased from a price of $55 to $85, we can say that the stock value increased by<u> 54.55%</u>
The stock was valued at $55 then it increased to $85. First thing to do is to check how much it increased by in dollar terms:
<em>= New price - old price </em>
= 85 - 55
= $30
In percentage terms, this is:
<em>= Increase/ Old price x 100%</em>
= 30 / 55 x 100%
= 54.55%
In conclusion, the stock value increased by 54.55%
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<em>Find out more at brainly.com/question/10273187.</em>
Answer:
Explanation:
While buying a computer , the potential purpose and usage of the computer should as well as the component of the computer to buy should be considered in order to make a right selection .
As graphics designing software is processor intensive , a processor with a very high speed of at least 1 Ghz and an adequate RAM to aid faster process at once , minimum of 8Gb is required.
However , considering the function of a secretary which is to track billing and hours , a computer with a slower process will definitely perform the task
Answer:
a. presentation and demonstration
Explanation:
It is correct to say that Frank is in the presentation and demonstration stage in the sales process, as the question says that he showed the customer the variety of available beds designed for children, that is, he presented the product to the customer and demonstrated that it would satisfy your needs, in this case the seller reiterates the value and benefits of the product so that there is interest on the part of the consumer in making the sale.
Answer – Contests
The sales promotion tool which is the best match for the
growth in consumer (or user)-generated content is CONTEST. This is basically
because contests, if well designed gives a straightway answer to the basic question:
“What’s in it for me?” through awards of money, goods, free service and even
recognition.
