Answer:
99% Confidence interval: (0.185,0.375)
Step-by-step explanation:
We are given the following in the question:
Sample size, n = 150
Number of cars that have faulty catalytic converters, x = 42
99% Confidence interval:
Putting the values, we get:
The 99% confidence interval for the true proportion of new cars with faulty catalytic converters is (0.185,0.375)
Answer:
A) 6666x2
Step-by-step explanation:
6,666 ÷ 3 = 2,222
2,222 × 6 = 13,332
6,666 is 3x more than 2222
so divide 6 by 3 to make it equal
(2,222 × 3) × (6 ÷ 3) = 13,222
6,666 × 2 = 13,332
25 because I added it so that why I got that answee
Answer:
1260
Step-by-step explanation:
After you do what the pic says you take 540 and subtract it from 1800 to see the amount left to pay.