I think it's C that might be the answer
Answer: a population
Step-by-step explanation:
Answer:
1.352 lbs
Step-by-step explanation:
5 lbs = 6.76$
1 lb = x$
( by cross - multiplying )
5x = 6.76
x = 6.76 / 5
x = 1.352
Answer:
y=-4x+21
Step-by-step explanation:
1. Draw these points on a graph.
2. Point A is (4,5) and Point B is (7,-7).
3. You find the slope (gradient) by the <u>Change in Height/ Change in Horizontal distance.</u>
4. Now put that slope and one point into the "Point-Slope Formula"
5. Simplify Algebraically.
Answer:
And the confidence interval would be given by:
Step-by-step explanation:
represent the sample mean for the sample
ME= 3.3 represent the margin of error
Confidence interval
The confidence interval for the mean is given by the following formula:
(1)
The margin of error is given by;
And the confidence interval would be given by:
And the confidence interval would be given by: