Answer:
yes
Step-by-step explanation:
Answer:
The series does not converge
Step-by-step explanation:
<u>Given</u> ...
<u>Find</u>
whether S converges.
<u>Solution</u>
The (-1)^k factor has a magnitude of 1, so the magnitude of term k can be written as ...
This is non-decreasing for k>1 (all k-values of interest)
As k gets large, the fraction tends toward zero, so we have ...
Terms of the sum alternate sign, approaching a difference of 1. The series does not converge.
Answer:
Step-by-step explanation:
In hypothesis testing if p value < alpha i.e. our significance level we reject null hypothesis
Consider for example, 95% confidence level is taken, and p value one tailed is 0.026. Since p <0.05, We reject null hypothesis
p value two tailed is twice p value for one tailed. Hence p value two tailed =0.052.
Since p value >0.05 our alpha. So in this case, null hypothesis will be accepted
Hence sometimes it would be rejected and sometimes it would be accepted
Using either the critical value rule or the p-value rule, if a one-sided null hypothesis is rejected at a given significance level, then the corresponding two-sided null hypothesis (i.e., the same sample size, the same standard deviation, and the same mean) need not ______________ be rejected at the same significance level.
Answer:
11
Step-by-step explanation:
Perimeter is figured out by adding all 4 sides.
Width of 11 + width 11 + length 15 + length 15 = 52
And the length of 15 is 4 more than the width of 11
