Answer:
The answer is below
Explanation:
a)
Given that mean (μ) = $1500, standard deviation (σ) = $200, sample size (n) = 100
confidence (C) = 95% = 0.95
α = 1 - C = 1 - 0.95 = 0.05
α/2 = 0.05 / 2 = 0.025
The z score that corresponds with 0.475 (0.5 - 0.025) is 1.96. Therefore the margin of error (E) is:
The confidence interval = (μ ± E) = (1500 ± 39.2) = (1500 - 39.2, 1500 + 39.2) = (1460.8, 1539.2)
The confidence interval is between $1460.8 and $1539.2.
b) Given that mean (μ) = $1500, standard deviation for 100 samples = σ /√n = $200,
confidence (C) = 95% = 0.95
The confidence interval = (μ ± E) = (1500 ± 392) = (1500 - 392, 1500 + 392) = (1108, 1892)
The confidence interval is between $1108 and $1892.
Answer:
See below
Explanation:
Renter's insurance
Your stereo and computer are stolen from your apartment. Renters insurance is designed to offer protection against loss or damages to properties belonging to renters living in apartments or standalone units.
Liability coverage
You cause an accident that damages someone else's car. Provide financial protection against medical or damages claims against the policyholder if found at fault in an accident.
Health insurance
You go to the emergency room after a car accident. Take care of medical and other hospital-related expenses should the policyholder or their dependents require medical attention.
Disability Insurance
You have to take a month off from work because of a broken leg. Provide financial compensation against loss of income due to serious bodily injuries to the policyholder.
Answer:
Inform or entertain the audience
Explanation:
This organization provides readers with information and content about the reviews they perform, but if the audience wants to gain access to book extracts, they have to pay for a premium service. This is a strategy to engage new potential consumers and establish a regular base of customers that enhances the web goal of the organization.
Answer:
$2,317,000
Explanation:
The computation of the weighted-average accumulated expenditures for interest capitalization purposes is shown below:
For expenditure on March 1
= $1,932,000 × 10 months ÷ 12 months
= $1,610,000
On June 1
= $1,212,000 × 7 months ÷ 12 months
= $707,000
On December 31, it would be zero
So, the accumulated expenditures is
= $1,610,000 + $707,000
= $2,317,000
