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2 years ago

10

The options for the first one is left or right for the second one the options are mean or median and last ones are IQR or range

or the IQR:

1 answer:

DedPeter [7]2 years ago

6 0

With dot plot if it’s symmetrical its the mean and MAD, so i think that.

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$\text{Given that }\$7000 \text{ is compounded semiannualy at a rate of }11\% \text{ for 21 years}\\
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\text{we know that the amount after t year when compounded is given by}\\
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A=P\left ( 1+\frac{r}{n} \right )^{nt}\\
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\text{here P is the principal amoount, so }P=7000,\\
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\text{r is the interest rate, }r=11\%=0.11\\
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\text{n is the number of times in a year, here semiannulay, so }n=2,\\
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\text{and t is the time, so }t=21\\
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\text{so the amount after 21 years is}$

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