Answer:
$55.00
Step-by-step explanation:
$50.00 x .10 =$5.00
$50.00 + $5.00 =$55.00
Answer:
The sample size used to compute the 95% confidence interval is 1066.
Step-by-step explanation:
The (1 - <em>α</em>)% confidence interval for population proportion is:
The 95% confidence interval for proportion of the bank's customers who also have accounts at one or more other banks is (0.45, 0.51).
To compute the sample size used we first need to compute the sample proportion value.
The value of sample proportion is:
Now compute the value of margin of error as follows:
The critical value of <em>z</em> for 95% confidence level is:
Compute the value of sample size as follows:
Thus, the sample size used to compute the 95% confidence interval is 1066.
Answer:
7 gummy bears
Step-by-step explanation:
The answer is 45 because 36 as a fraction is 36/w (the w is a variable) and 80% is 80/100, then cross multiply 36 x 100 is 3600 and 80 x w is 80w. Divide by 80 and you get 45. :)
Answer:
40
Step-by-step explanation:
You would need to add up the total of how much Tosha, Pete, and Maurice's score to see how much they played. Then you would divide 100 / the total which is 25 to get 4. Then do 10 * 4 to get your answer