Answer: she will have $2042.4 have in the account after 1 year.
Step-by-step explanation:
We would apply the formula for determining compound interest which is expressed as
A = P(1 + r/n)^nt
Where
A = total amount in the account at the end of t years
r represents the interest rate.
n represents the periodic interval at which it was compounded.
P represents the principal or initial amount deposited
From the information given,
P = $2000
r = 2.1% = 2.1/100 = 0.021
n = 12 because it was compounded 12 times in a year.
t = 1 year
Therefore,
A = 2000(1 + 0.021/12)^12 × 1
A = 2000(1 + 0.00175)^12
A = 2000(1.00175)^12
A = $2042.4
Answer:
Step-by-step explanation:
w + g = 52
w = 4g - 3
(4g - 3) + g = 52
5g - 3 = 52
5g = 52 + 3
5g = 55
g = 55/5
g = 11....there are 11 green marbles
w + g = 52
w + 11 = 52
w = 52 - 11
w = 41 <=== there are 41 white marbles
Answer:
Mode = 2.60
Step-by-step explanation:
In statistics, mode means the number that occurs the most number of times.
Let's see the set of numbers:
{2.94, 2.60, 3.30, 2.53, 2.16, 4.65, 5.40, 6.71, 5.76, 3.67, 2.19, 2.60}
There are 12 numbers here. <em>Which number occurs more often? Most?</em>
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Looking at the list carefully, we see that 2.60 occurs twice and all other numbers occur single time. Hence the mode = 2.60
