The time when a pie chart would be an effective visualization is when trying to work out the composition of something.
<h3>What is a Pie Chart?</h3>
This refers to the visual representation that is used to show and interpret data for a group of people to show their preferences in a circular, pie form.
Hence, we can see that using a pie chart to make an effective visualization is good and it is appropriate to use when a person is trying to work out the composition of something.
Read more about pie charts here:
brainly.com/question/26851221
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Answer:
Agricultural specialists research farms and crops, collect data, and help farmers implement the best industry practices available. As an agricultural specialist, you also take the time to evaluate farmlands, cultivate relationships with others in the industry, and support land conservation efforts.
Answer:
contest sponsors have to deposit $6795163.17 in the escrow account
Explanation:
given data
amount = $10 million
time = 20 year
rate = 4 %
to find out
how much do the contest sponsors have to deposit in the escrow account
solution
we know Cash flow per period = 10000000/20 = $500000
we will apply here future value formula to find amount
future value = cash flow × 
here r is rate and t is time
put here value
future value = 500000 × 
future value = 6795163.1724
so contest sponsors have to deposit $6795163.17 in the escrow account
Two questions:
what is the confidence level we are looking at?
also the p-value of .240.24? Is that a mistake in typing or is it .240 to the 24 decimal?
Generally, if the p-value is less than the confidence level (alpha) you reject the null hypothesis. The null hypothesis here is that the ads didn't nothing to help.
For instance, if the p-value were .240 and the alpha was .05 you would reject the null hypothesis and say that the ads may have had an effect on the outcome.
