Answer:
p value = 0.039
t = - 2.169
Step-by-step explanation:
Applying the null and alternate hypothesis
using excel worksheet to calculate for ( t and p )
t = -2.169
p = 0.039
from the results obtained
The conclusion is affected by the significance level because : 0.1 < p > 0.01
so when the significance level is = 0.1 the Null hypothesis is rejected and we can say the mean time interval will change while
if the significance level = 0.01 the Null hypothesis is accepted and we can not say the mean time interval has changed because the p -value is greater than 0.01
attached is the excel solution
There are 52 weeks in one year. Divide her yearly salary by 52 weeks to find her weekly pay:
27600 / 52 = $530.77 per week.
The answer would be D. $530
Well half of 500 is 250 so one person gets 300$ and the other gets 250$
4x5-3
0x5x4
3x4-5
Hope it helps
Answer:
when ,
the slope is 0
Step-by-step explanation:
There isn't much to explain.