Answer:
I'm pretty sure it would cost $11.25 since 6 cookies would be $2.25 if you divide the amount for a dozen in half. I hope it was right!
Step-by-step explanation:
3 minus 4 is -1, Kate is in debt and owes one apple.
<em>If this is incorrect, please, don't refrain to tell me. Thank you.</em>
Answer:
Explanation: there are
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
Answer:
Option: B is the correct answer.
B) Construct the <u>center of a given circle.</u>
Step-by-step explanation:
The center of the circle is constructed as:
- Draw a chord AB and construct it's perpendicular bisector.
- Draw another chord CD and construct it's perpendicular bisector.
- The point where the perpendicular bisectors of both the chord meet gives us the center of the given circle.
Hence, option B is correct we are given a geometric construction of center of a given circle.