That no matter what if you feel good about yourself you do better at what your doing. Hope I helped!
1/2 × 1/2
1/4 or 25%
probability of tails both times
Answer: 60 or 30
Step-by-step explanation:
2200 / 264 = 8.333333-
Round the answer, which is 8.
So, your answer is A. 8%
Answer:
E
Step-by-step explanation:
Confidence Interval = mean + or - error margin
Mean = 42,000, error margin = width of estimate of the parameter ÷ 2 = 175 ÷ 2 = 87.50
We can be 95% confident that the population mean is 42,000 plus or minus 87.50