Answer: Matched-pairs t-test
Step-by-step explanation:
The ratio being 0.55 means 55% of students voted for the person who ended up winning. If there were 40 people who voted, just find 55% of 40.
This is done by 0.55 • 40, which equals 22.
So 22 students voted for the person who ended up winning.
Answer:
(4x + 2)( 2x - 10)
Step-by-step explanation:
You just have to divide the amount spent by the number of golf balls.
$9.54 divided by 18 balls = $0.53 per golf ball
Answer:
36 cm hope this helps
Step-by-step explanation:
3×3=9×4=36
