Answer:
true
Step-by-step explanation:
Answer:
The 95% confidence interval for the true proportion would be given by (0.570;0.630)
.
And if we convert this into % we got (57.0%, 63.0%)
Step-by-step explanation:
The information given we have the following info given:
represent the sampel size
represent the sample proportion of interest
The confidence level is 95%, our significance level would be given by
and
. And the critical value would be given by:
The confidence interval for the mean is given by the following formula:
Replacing the info given we got:
The 95% confidence interval for the true proportion would be given by (0.570;0.630)
.
And if we convert this into % we got (57.0%, 63.0%)
Answer:
2 hours
Step-by-step explanation:
3*2=6
bc 3mph times 2 its 6 miles
Answer:
Kinda need more info there
Step-by-step explanation:
Answer:the answer is c
Step-by-step explanation: