Consumer advocates advise against using alternative financial services because of the high cost that's associated with the loans and other services.
<h3>What is a financial service?</h3>
It should be noted that a financial service simply means a wide range of activities such as banking, insurance and investing.
In this case, consumer advocates advise against using alternative financial services because of the high cost that's associated with the loans and other services.
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Answer:
Interest= $90
Explanation:
Giving the following information:
Initial investment= $3,000
i= 3%
Number of periods= 1
<u>First, we need to calculate the future value, using the following formula:</u>
FV= PV*(1+i)^n
FV= 3,000*1.03= $3,090
<u>Now, the interest earned:</u>
Interest= 3,090 - 3,000
Interest= $90
Answer:
a. 2.13. b. (30.53, 34.79). c. The mean prices for two in mid-range restaurants in Hong Kong are relatively less than those in Tokyo restaurants.
Explanation:
The size of the sample is 42 and the mean of the sample is ∑
= 32.66 and the standard deviation of the sample (σ) is √[∑(
-μ)^2 - 1] = √46.6092 = 6.8271
a. α = 1 - (95/100) = 0.05; α/2 = 0.025; the degree of freedom = n-1 = 42-1 = 41; tα/2 = t0.025 = 2.02. Thus, the error margin = (tα/2)*(σ/√n) = 2.02*(6.83/√42) = 2.1279
b. Lower level limit = 32.66 - 2.1279 = 30.5321; Upper level limit = 32.66+2.1279 = 34.7879. The interval estimate = (mean± margin of error) = (30.53, 34.79).
c. The mean prices for two in mid-range restaurants in Hong Kong are relatively less than those in Tokyo restaurants.
Answer:
Explanation highest paying
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