Answer:
$169.07
Explanation:
Data provided in the question:
Loan amount = $29,000
Time = 10 years
Interest rate = 7% compounded monthly
Therefore,
Interest rate per period, r = 7% ÷ 12 = 0.583% = 0.00583
number of periods, n = 10 × 12 = 120 months
Now,
Loan amount = Monthly payments × [ { 1 - (1 + r )⁻ⁿ } ÷ r]
on substituting the respective values, we get
$29,000 = Monthly payments × [ { 1 - (1 + 0.00583 )⁻¹²⁰ } ÷ 0.00583]
or
$29,000 = Monthly payments × 171.53
or
Monthly payments = $169.07
Answer:
The mean withdraw has increased during weekend.
Explanation:
Assume that the withdraw amounts are normal distributed. To test whether the mean withdrawal has increased during weekends, we take a z-test. The z-test is possible because the observed sample (weekend transactions) is greater than 30.
The null hypothesis (
) is when the mean withdrawal is greater than 550. The alternative hypothesis (
) is when the mean withdrawal is equal to 550 or smaller. At an alpha of 0.05% is selected with a two-tailed test, , there is 0.025% of the samples in each tail, and the alpha has a critical value of 1.96 or -1.96. If the z-value is greater than 1.96 or less than -1.96, the null hypothesis is rejected.
z-value = (600-550) / 70 / 36^(1/2) = 0.1190
At α=0.05, the z-value < 1.96 and > -1.96, the null hypothesis is not rejected. Therefore, the mean withdraw has increased during weekend.
Budjeting things or saving or spending it can go both ways
Short answer, downloading a copy would put it on your hard drive.
Answer: marketing concept
Explanation: by adjusting the 4Ps of marketing mix viz, product, price, promotion and place, an organization can attempt to achieve its goals while satisfying customers' needs.
