A family drove 180 miles to disneyland. If they left at 10:30
1 answer:
You might be interested in
<h2>Answer with explanation:</h2>
Given : Sample size : n = 36
Significance level for 90% confidence :
Sample mean :
Standard deviation :
By using standard normal table for t-values,
Critical t-value :
Thus, the correct value of t to construct a 90% confidence interval for the true mean percentage of cacao :
Confidence interval for population mean :
Hence, A is the correct answer .
Number of people sat in each section on visitor side is equal to 468
<u>Solution:</u>
Given that
Total number of people went to football game = 8844
Also given 5,100 sat on the home side and the rest sat on the visitor'a side.
Means Number of people sat on the home side = 5100
And remaining Number of people sat on the visitor side = Total number of people went to football game - Number of people sat on the home side
= 8844 – 5100 = 3744
Also given people sitting on the visitor's side filled 8 equal-sized sections
Need to calculate people sat in each section that is number of people on side in 1 section.
As calculated , total number of people sitting in equally sized 8 sections on visitor side = 3744
=> number of people sitting in 1 section on visitor side =
Hence 468 people sat on each section