Answer:
5^3 = 125
Step-by-step explanation:
5^0 * 5^3
We know that a^b*a^c = a^(b+c)
5^(0+3)
5^3
125
Answer: (a)
(b) The best point estimate of is the sample mean
The margin of error = 4.552
Step-by-step explanation:
Given : The confidence interval for the population mean = (13.046 , 22.15)
Sample mean :
Standard deviation :
Sample size :
a. Let represents the population mean.
Then we can write the confidence interval for the population mean as :-
b. The best point estimate of is the sample mean
Also, the lower limit of confidence interval can be written as
i.e.
Hence, the margin of error = 4.552
Zero<span> Celsius is </span>freezing<span> temperature. It would melt if it were higher than </span>zero<span>.</span>
Answer:
Sister’s recipe needs 24 Eggs to make 20 pancakes for your family.
Answer:
25.035
Step-by-step explanation:
25.0347 we're looking at these two numbers, 5-9 round up, 1-4 round down.
Looking at the 7 we round the left number up by +1 and 4 becomes 5 and thats 3dp.