Answer:
1.625²
Step-by-step explanation:
there is two 1.625s so we put 2 as an exponent
Answer:
Step-by-step explanation:
Solve each expression and then compare the results
case 1) we have
case 2) we have
case 3) we have
case 4) we have
I believe its 130 points... im sorry if its wrong
Won’t it look the same because you are basically rotating it in a full circle
Answer:
c. 9.5 lb < mu < 11.1 lb.
Step-by-step explanation:
Confidence interval can be stated as M±ME where
- M is the sample mean (10.3)
- ME is the margin of error
margin of error (ME) around the mean can be calculated using the formula
ME= where
- z is the corresponding statistic in 95% confidence level (1.96)
- s is the standard deviation of the sample (2.4)
- N is the sample size (37)
Putting thesenumbers in the formula we get:
ME= ≈ 0.7733 ≈ 0.8
Then the 95% confidence interval would be 10.3 ± 0.8