283,573 rounded to the nearest ten thousand is 280,000
ANSWER
EXPLANATION
The given logarithmic expression is:
Recall and use the product rule of logarithm
We apply this rule to obtain,
We multiply out the argument to get;
The correct answer is
Answer: 76 points.
Step-by-step explanation: Since the team is making 38 points in 30 minutes, and there are 60 minutes in an hour, all we need to to is double the amount of points made in 30 minutes, (38 x 2), which results in 76 points.
Answer:
99% confidence interval will be wider because as the level of confidence increase the width increases as well and the standard error decreases
Step-by-step explanation:
The confidence interval is directly proportional to the sample size hence the 99% confidence interval will be wider than the 95% confidence interval of the sample of 120 college students
using a 99% confidence interval gives a more accurate result than a 95% confidence because the standard error decreases with increase in confidence interval
