Answer:15
Step-by-step explanation:
Answer:
C. Stratified Sampling
Step-by-step explanation:
Based on the information provided within the question it can be said that the sampling method that is being used in this scenario is called Stratified Sampling. This method refers to when a researcher divides a population into various different groups and then chose a predefined number of samples at random from each group. Which is exactly what is happening in this scenario since Carrie divided her day into three parts (groups) and measured her mood twice at random for each part of the day (group).
The formula to be followed for the calculation of simple interest is F = P (1 + in) where F is the future worth, P is the present worth, i s the annual interest rate and n is the number of years. In this case, F = $275 * (1+ 0.08*16) = $627. The interest earned is $627 - <span>$275 equal to $352.</span>
Answer:
The possible combinations are (4 & 6) ,(8 &3), (2 &12), (24 &1)
Step-by-step explanation:
The area of a flower bed is 24 square feet.
Now, the factors of 24 are 2 x 2 x 2 x 3.
Hence, if the other sides were whole number dimensions, then the possible combinations will be (4 & 6) ,(8 &3), (2 &12), (24 &1)
The nearest tenth (243.9)
The nearest hundredth (243.88)
The nearest ten (240)
The nearest hundred (200)