Answer:
B.
Step-by-step explanation:
Have a good day i hope this helps :)
Answer:
95% Confidence interval for taxi fare: ($20.5,$24.2)
Step-by-step explanation:
We are given the following data set: for fares:
$22.10, $23.25, $21.35, $24.50, $21.90, $20.75, and $22.65
Formula:
95% Confidence interval:
Putting the values, we get,

The decimal for 77/200 is 0.385
Answer:
The answer should be choice D.
HOPE THIS HELPS! :)
I think the answer is 12.8 mm