Answer:
This is a stratified random sample because a separate random sample is selected from each class
Explanation:
Stratified random sampling is an appropriate method when the population consists of mixed characteristics and you would like to ensure that every characteristic is proportionally represented in the sample. In this example, the population is the students from Central High School and the mixed characteristics are the different classes such as Freshman students, Sophomore students, Juniors and Seniors.
After the population is divided into subgroups based on characteristics, from the overall proportion of the population, you calculate how many people should be sampled in each subgroup. Random or systematic sampling can then be used to select a sample from each subgroup.
Answer:
The current bid/ask spread for Berkshire Hathaway Class A shares is $935
Explanation:
The computation of the current bid/ask price is shown below:
The Current bid/ask price = Ask price - Bid price
= $263,810 - $262,875
= $935
The commission amount should be ignored in the computation part. Hence, it will not be considered as it is not relevant.
Answer:
a. Unearned Revenue; b. Accrued Revenue; c. Accrued Expense; d. Prepaid Expense
Explanation:
Prepaid Expenses : Expenses paid before due
Unearned Revenue : Revenue earned before due i.e Advance Income
Accrued Revenue : Revenue earned i.e due , but not received
Accrued Expense : Expense due but not paid i.e Outstanding Expense
a. Cash received for use of land next month = Unearned Revenue or Advance Income
b. Fees earned but not received in cash = Accrued Revenue / Accrued Income
c. Wages owed but not yet paid = Accrued Expense / Outstanding Expense
d. Supplies on Hand = Prepaid Expense
Answer:
Future value equals the present value multiplied by one plus the rate of interest in decimals.
Explanation:
Future value = present value x (1 + interest rate)
Interest rate = present value x interest rate
Answer:
an increase in the price of both
Explanation:
A decrease in the supply of paprika would cause an increase in the price of both substitute goods. When the supply of paprika falls, the demand will be greater than what is available for sale and this would cause the sellers to raise it's price afterall it is now scarce.
Also as a substitute good, more people would begin to switch to buying cummin which would raise the demand for cummin. This increase in demand for cummin would then cause the price of cummin to go up.
