Merlin industries bought a laptop for $2100. it is expected to depreciate at a rate of 14% per year. what will the value of the laptop be in 5 years? round to the nearest dollar.

14% = 0.14

V = 2100(1 - 0.14)^5

V = 2100(0.86)^5

V = 987.8967

V = 987.90 (rounded)

The laptop will be worth $987.90 after 5 years

answer: idk

step-by-step explanation:

d. 24+-0.114

step-by-step explanation:

the question requires us to calculate the approximate 95% confidence interval for the mean number of ounces of ketchup per bottle in the sample given the following statistics;

sample mean = 24

standard deviation, σ = 0.4

sample size , n = 49

the confidence interval for a population mean is calculated using the formula;

sample mean ± z-score*(σ/sqrt(n))

the z-score associated with a 95% confidence interval, from the standard normal tables, is;

1.96

substituting these values into the formula;

24 ± 1.96*(0.4/7)

= 24 ± 0.112

from the alternatives given, choice d is closest to the above expression;